Opinion

United States v. Keenan Quinn

  • 728 F.3d 243
  • 2013 U.S. App. LEXIS 16822
  • 2013 WL 4504647
Court
Court of Appeals for the Third Circuit
Filed
Aug 14, 2013
Status
Published
Author
Ambro
On the bench
McKee, Sloviter, Scirica, Rendell, Ambro, Fuentes, Smith, Fisher, Chagares, Jordan, Hardiman, Greenaway, Vanaskie, Aldisert
Cited by
39 cases
Authority
More cited than 78.5%

explaining that the United States Supreme Court has limited the trial court’s ability to prevent a defendant’s testimony in a pretrial hearing from being used against him at his later trial to cases where “the defense witness faced a conflict between two [of his own] constitutional rights”

How later courts described this case

  • explaining that the United States Supreme Court has limited the trial court’s ability to prevent a defendant’s testimony in a pretrial hearing from being used against him at his later trial to cases where “the defense witness faced a conflict between two [of his own] constitutional rights”
  • explaining that evidence is clearly exculpatory when it “would exonerate or free [the defendant] of guilt or blame,” and does not include evidence that is speculative or insufficient to exonerate the defendant
  • concluding purported evidentiary error was harmless when the excluded evidence “would [not] have altered the jury’s finding of guilt” and the defendant “had the opportunity to present a full defense against the Government charges, including (as he did) by taking the stand in his own defense”
  • holding that immunity is a - 24 - No. 79364-1-1/25 creature of the legislature, “the body that defines criminal offenses and their sanctions”

Written by the judges who cited it.

The opinion

PRECEDENTIAL

UNITED STATES COURT OF APPEALS

FOR THE THIRD CIRCUIT

_______________

No. 11-1733

_______________

UNITED STATES OF AMERICA

v.

KEENAN DANAN QUINN,

Appellant

_______________

On Appeal from the United States District Court

For the Eastern District of Pennsylvania

(D.C. Criminal Action No. 2-09-cr-00720-002)

District Judge: Honorable Petrese B. Tucker

_______________

Argued En Banc February 20, 2013

_______________

Before: McKEE, Chief Judge, SLOVITER, SCIRICA,

RENDELL, AMBRO, FUENTES, SMITH, FISHER,

CHAGARES, JORDAN, HARDIMAN,

GREENAWAY, Jr., VANASKIE, and

ALDISERT, Circuit Judges

(Opinion filed: August 14, 2013 )

Peter Goldberger, Esquire (Argued)

Pamela A. Wilk, Esquire

50 Rittenhouse Place

Ardmore, PA 19003

Edward C. Meehan, Jr., Esquire

Edward C. Meehan, Jr. & Associates

211 North 13th Street, Suite 701

Philadelphia, PA 19107

Counsel for Appellant

Zane David Memeger, Esquire

United States Attorney

Robert A. Zauzmer, Esquire (Argued)

Assistant United States Attorney

David L. Axelrod, Esquire

Assistant United States Attorney

Office of United States Attorney

615 Chestnut Street, Suite 1250

Philadelphia, PA 19106

Counsel for Appellee

Ellen C. Brotman, Esquire

Erin C. Dougherty, Esquire

Montgomery, McCracken, Walker & Rhoads

123 South Broad Street, 28th Floor

Philadelphia, PA 19109

2

Jenny Carroll, Esquire

Seton Hall University School of Law

One Newark Center

Newark, NJ 07102

Amicus Curiae Counsel

National Association of Criminal Defense Lawyers

_______________

OPINION OF THE COURT

_______________

AMBRO, Circuit Judge, with whom McKEE, Chief Judge,

SLOVITER, SCIRICA, RENDELL, FUENTES, SMITH,

FISHER, CHAGARES, JORDAN, HARDIMAN,

GREENAWAY, Jr., VANASKIE, and ALDISERT, Circuit

Judges, join.

Keenan Quinn appeals his jury conviction for aiding

and abetting codefendant Shawn Johnson in an armed bank

robbery. Quinn’s defense was that, when he drove Johnson to

National Penn Bank on the morning of the robbery, he did not

know that Johnson intended to rob a bank teller at gunpoint.

Quinn hoped Johnson would testify on his behalf at trial, but

Johnson—who was awaiting sentencing on the robbery

charges—invoked his Fifth Amendment protection against

self-incrimination and refused to testify. The District Court’s

refusal of Quinn’s request to immunize Johnson so he could

testify was, Quinn contends, an error, for without it he was

unable to rebut the Government’s accusations against him.

Quinn also alleges (though belatedly) prosecutorial

misconduct. Specifically, he asserts that the Government

3

postponed Johnson’s sentencing until after Quinn’s trial to

induce Johnson to invoke his Fifth Amendment privilege.

We have recognized two situations in which a criminal

defendant may be entitled to have a defense witness receive

immunity for his testimony. The first, grounded in

prosecutorial misconduct, occurs when the Government acts

“with the deliberate intention of distorting the judicial fact

finding process” (for example, by threatening a defense

witness). United States v. Herman, 589 F.2d 1191, 1204 (3d

Cir. 1978); United States v. Morrison, 535 F.2d 223 (3d Cir.

1976). If prosecutorial misconduct occurs, the charges are

dismissed unless the Government chooses to immunize the

witness at a new trial.

We recognized a second situation in Government of

the Virgin Islands v. Smith, 615 F.2d 964 (3d Cir. 1980)—

even without evidence of prosecutorial misconduct, if the

Government has refused to immunize the witness, the

defendant is entitled to immunity for his witness if the

testimonial evidence is “clearly exculpatory and essential to

the defense case and . . . the government has no strong

interest in withholding use immunity.” Id. at 974. If those

requirements (detailed in a five-part test) are met, the District

Court, as a new remedy accorded by Smith, may on its own

authority immunize that witness to allow his testimony. Id. at

971–72.

No statute or Supreme Court ruling authorizes judicial

grants of immunity for a defense witness (called for

convenience judicial use immunity). We are the only Court

of Appeals that permits a trial court to immunize a defense

witness. Every other Court of Appeals has rejected this

4

theory of judicial power. Today we do so as well, and

overturn that part of Smith that recognizes judicial grants of

immunity. Immunity is a statutory creation, bestowed by

Congress on the Executive Branch through the federal

witness immunity statute, 18 U.S.C. §§ 6002, 6003. The

decision to immunize a witness to obtain his testimony is a

core prosecutorial function, as immunizing necessarily

involves weighing the public’s need for testimony against the

risk that immunity will inhibit later prosecution of criminal

wrongdoing. We, in our corner of the Judiciary, now step

away from our reach into this prosecutorial realm.

Though we abandon the judicial use immunity remedy

created in Smith, we retain its five-part test for determining

whether the Government’s refusal to grant defense witness

immunity denies a defendant due process. We created this

test in Smith because we feared our then-existing test for

prosecutorial misconduct—acts taken with an intent to distort

the factfinding process—did not ensure the defendant’s right

to present an effective and meaningful defense when the

prosecutor refused to immunize a witness. Smith asks

whether the Government has refused to immunize a witness

in order to keep clearly exculpatory and essential testimony

from trial without a strong countervailing reason. If so, this is

a type of prosecutorial misconduct. The Smith test thus

complements our existing prosecutorial misconduct test.

However, the remedy for a due process violation, rather than

intruding into the prosecutor’s province by judicial grants of

immunity, is a retrial where the Government can cure the

distortion caused by its wrongdoing or face dismissal of the

relevant charges.

5

Applying both the prosecutorial misconduct test that

existed before and after Smith (acts taken with the deliberate

intent to distort the factfinding process) and the

complementary test we created in Smith (exclusion of clearly

exculpatory and essential testimony without a strong

countervailing government interest) to Quinn’s case, we hold

that the Government did not engage in wrongdoing. We

cannot conclude it deliberately distorted the factfinding

process by delaying Johnson’s sentencing. No evidence

demonstrates that the Government’s action had any effect on

Johnson’s decision to invoke his Fifth Amendment right not

to incriminate himself by his testimony. Nor did the

Government keep clearly exculpatory testimony from

Quinn’s trial by refusing to immunize Johnson. We thus

affirm.

I. Facts and Procedural History

A. The Bank Robbery

On the morning of August 27, 2009, Quinn met

Johnson in a parking lot at the Henderson Square shopping

mall in King of Prussia, Pennsylvania. Quinn drove Johnson

across the parking lot to the National Penn Bank, located

within the same shopping mall. While Johnson went into the

bank, Quinn drove his car behind another store, and out of

sight of those in the bank.

Once inside, Johnson handed a check to one of the

tellers. When she requested identification from Johnson, the

teller realized Johnson had a gun pointed at her and that a

note written on the back of the check demanded money.

Johnson took several thousand dollars in cash from the teller

6

and another bank employee transferring cash from the bank

vault. Unknown to Johnson, the money he was given

contained a global positioning system (“GPS”) tracker hidden

inside a bundle of bills. Johnson left the bank and returned to

Quinn, who was still waiting in his car behind the nearby

store, and the two drove away.

Quinn and Johnson went to a nearby townhouse owned

by Quinn’s aunt. There, Johnson discovered the GPS tracker

and attempted to disable it by hitting it and submerging it in a

bowl of water. He was unsuccessful. The Upper Merion

Police Department used the tracker to locate the men at the

townhouse, where both shortly surrendered. Police recovered

a gun, the GPS tracker, and approximately $9,000 in cash.

B. The Investigation and Indictment

Law enforcement officers interviewed both Quinn and

Johnson that afternoon. Quinn told the officers that he did

not know that Johnson planned to rob the National Penn

Bank. Johnson confessed to the robbery, as well as another

bank robbery he had committed a month earlier and a

fraudulent check cashing scheme. He also told police that

Quinn did not know he (Johnson) intended to rob National

Penn. Beyond that statement, Johnson “was hesitant to talk

about Quinn because Quinn is the brother of [Johnson’s]

fiancee.”

The United States Attorney for the Eastern District of

Pennsylvania indicted both Quinn and Johnson for armed

bank robbery in violation of 18 U.S.C. § 2113(d), and using

and carrying a firearm during and in relation to a crime of

violence in violation of 18 U.S.C. § 924(c). Johnson was also

7

indicted for the earlier bank robbery and for being a felon in

possession of a gun in violation of 18 U.S.C. § 922(g)(1).

Johnson pled guilty to all of the charges in May 2010, and

was awaiting sentencing in August 2010 when Quinn’s trial

was scheduled to begin.

C. Johnson’s Assertion of His Fifth Amendment

Privilege

Prior to the start of Quinn’s trial, his counsel

discovered that Johnson had been transferred to an out-of-

state prison. Quinn requested, and was granted, a

continuance so that Johnson could be returned to

Pennsylvania and be available to testify.

In response to this continuance, the Government filed a

motion to postpone Johnson’s sentencing. It apparently was

concerned that Johnson, who had already pled guilty to the

robbery, could shield Quinn from blame without any

additional cost to himself by testifying that Quinn was not

involved in that crime. By delaying Johnson’s sentencing

until after his testimony, the Government contended it would

retain the ability to present to the sentencing Court any

testimony by Johnson it believed to be perjurious.

[I]f Keenan Quinn calls [Johnson] as a witness

and [Johnson] does not invoke his right against

self-incrimination, it is possible, if not probable,

that [Johnson] will commit perjury. Thus . . . his

testimony will likely have a direct effect on his

[sentencing] guidelines and the Court’s analysis

under 18 U.S.C. § 3553(a).

8

Johnson’s only response to the Government’s motion was to

inform the Court that if either “the codefendant’s counsel or

the government attempts to call Mr. Johnson as a witness at

the trial of the codefendant, Mr. Johnson will assert his right

to remain silent under the Fifth Amendment.”

As his reply to the Government’s motion to delay and

Johnson’s statement that he intended to invoke the Fifth

Amendment, Quinn filed a motion in limine asking the Court

to exercise its authority under our holding in Smith to

immunize Johnson so he could testify on Quinn’s behalf

without fear of prosecution or repercussion at sentencing.

The Government opposed the motion. Following briefing and

oral argument, the Court denied Quinn’s request, and

declined to reconsider that ruling when Quinn renewed the

motion at the close of evidence.

D. Quinn’s Trial

At trial, the Government introduced phone records

showing that Quinn called Johnson once the day before the

robbery and five times in a little over two hours on the

morning of the robbery. Evidence of these calls, though

deleted from the call history on Quinn’s phone before it was

taken by the police, was revealed through the phone

company’s documentation. The Government also presented

testimony from two of Quinn’s former cellmates, Anthony

Bennett and Nicholas Mason. Bennett testified of

conversations with Quinn whereby the latter had planned a

crime in which he acted as the driver and hoped to beat the

charges because his codefendant would “take all of the

charges.” Mason testified that Quinn admitted that he and a

codefendant planned a bank robbery where “[Quinn] stayed

9

parked at a separate location so he would not be linked to the

crime.”

Quinn testified in his own defense. He told the jury

that he called Johnson once on the morning of the robbery to

make plans to meet for breakfast. He claimed that he began

to drive Johnson to his aunt’s house, where they intended to

spend the morning, when Johnson directed him to pull in

front of the bank’s entrance. As he got out of the car,

Johnson told Quinn to wait behind a nearby store. Quinn

stated that he believed Johnson was going to cash a fraudulent

check at the bank, something Johnson had done before, but

did not know that Johnson was going to rob the bank at

gunpoint.

Johnson did not testify. His statement to police that

Quinn was not aware of the planned robbery was excluded as

hearsay.

After a four-day trial, the jury found Quinn guilty of

aiding and abetting a bank robbery and carrying a firearm in

relation to a crime of violence. His sentence was 147

months’ imprisonment and monetary penalties.

E. This Appeal

This appeal followed. Quinn argues that the District

Court erred by not exercising its authority under Smith to

immunize Johnson’s testimony, thus denying Quinn the

opportunity to present an effective defense. He also claims

for the first time that the prosecution’s request to postpone

Johnson’s sentencing until after Quinn’s trial was intended to

induce Johnson to invoke his Fifth Amendment privilege, a

10

deliberate distortion of the factfinding process and thus an act

of prosecutorial misconduct. As a remedy, Quinn contends

his conviction should be vacated and the charges dismissed

unless Johnson is given immunity to testify at a retrial.

In response to Quinn’s appeal, the Government

questioned our unique jurisprudence in this area. We sua

sponte elected to hear this case en banc to “reconsider the . . .

theory of judicial immunity” recognized in Smith. The parties

filed supplemental briefs, and we heard argument en banc.

II. Judicial Use Immunity

A. Our Holding in Smith

In Smith, three defendants were charged with assault

and robbery of a man named Phipps. The Government’s case

centered on Phipps’ identification of the defendants as his

assailants. During the investigation following the assault,

however, a man named Sanchez told police that he and

several others—none of whom was among the defendants—

were responsible for the crime. Smith, 615 F.2d at 966–67.

Defendants called Sanchez as a witness at their trial,

but he refused to testify on the basis of his Fifth Amendment

privilege against self-incrimination. Because he was a

juvenile at the time of the offense, Sanchez was subject to the

exclusive jurisdiction of the Virgin Islands Attorney General,

who offered to grant immunity to Sanchez if, as a

prosecutorial courtesy, the United States Attorney prosecuting

the case consented. Id. at 967. When the U.S. Attorney

refused to consent, the trial proceeded without Sanchez’s

11

testimony or his hearsay statements to police, and all three

defendants were convicted. Id.

Citing our opinion in Morrison, 535 F.2d 223, we held

that if the Government had refused immunity “with the

deliberate intention of distorting the factfinding process, then

the district court should enter a judgment of acquittal as to

defendants . . . unless the government consents to grant

statutory use immunity to [the witness].” Smith, 615 F.2d at

969. Our Court in Smith called this “statutory immunity,” id.,

though it is more commonly referred to as the prosecutorial

misconduct theory. While rarely the basis of a retrial order,

this theory provides a valuable safeguard against

prosecutorial overzealousness infringing on the fair trial

ensured to a criminal defendant.

Smith went further and held that the trial court could

itself “grant judicial immunity to the witness” if necessary to

“vindicate the defendant’s constitutional right to a fair trial.”

Id. at 974. We held that court-granted immunity could be

used to ensure that the defendant was able to present an

effective defense if the Government inexplicably refused to

immunize a defense witness with exculpatory and essential

testimony. We first considered this “effective defense”

theory in United States v. Herman, 589 F.2d 1191 (3d Cir.

1978), but did not establish the test and remedy until two

years later in Smith.1 We refer to this power as “judicial use

1

The idea of immunizing a witness as necessary to secure the

defendant’s due process right is often traced to a footnote in

then-Judge Warren Burger’s opinion in Earl v. United States,

361 F.2d 531, 534 n.1 (D.C. Cir. 1966). The theory that a

defendant could have a due process right to witness testimony

12

immunity” because it involves a court conferring immunity

without a request from the Government.

Smith recognized that the judicial grant of immunity

intruded on the Government’s statutory authority to immunize

witnesses and prosecutorial discretion to prioritize

enforcement of the laws. Thus we held that “opportunities for

judicial use of this immunity power must be clearly limited.”

Smith, 615 F.2d at 972. We created a five-part test—witness

immunity could be granted only if “[1] properly sought in the

district court; [2] the defense witness [is] available to testify;

[3] the proffered testimony [is] clearly exculpatory; [4] the

testimony [is] essential; and [5] there [are] no strong

governmental interests which countervail against a grant of

immunity.” Id. These factors balance the Government’s

discretion in prosecutorial decisions and the defendant’s right

to present a meaningful defense.

B. Rejection of Judicial Use Immunity

As noted, we are the only Court of Appeals that has

recognized judicial use immunity for witnesses. United

also gained traction in academic literature. See, e.g., Donald

Koblitz, Note, “The Public Has a Claim to Every Man’s

Evidence”: The Defendant’s Constitutional Right to Witness

Immunity, 30 Stan. L. Rev. 1211 (1978); Note, The Sixth

Amendment Right to Have Use Immunity Granted to Defense

Witnesses, 91 Harv. L. Rev. 1266 (1978); Helen M. McCue,

Note, Separation of Powers and Defense Witness Immunity,

66 Geo. L.J. 51 (1977); Barbara A. Reeves, Note, A Re-

Examination of Defense Witness Immunity: A New Use for

Kastigar, 10 Harv. J. on Legis. 74 (1972).

13

States v. Serrano, 406 F.3d 1208, 1217 (10th Cir. 2005)

(“Every other Circuit, save the Third, has . . . held a district

court does not have the inherent authority to grant a defense

witness use immunity.”). Other Courts of Appeals have

adopted the prosecutorial misconduct theory, and evaluate

whether the Government may be required to immunize a

witness if necessary to protect the defendant’s right to present

an effective defense; but none authorizes a district court to

grant immunity on its own authority. See, e.g., Curtis v.

Duval, 124 F.3d 1 (1st Cir. 1997); United States v. Turkish,

623 F.2d 769, 772 (2d Cir. 1980); United States v.

Moussaoui, 382 F.3d 453 (4th Cir. 2004); United States v.

Thevis, 665 F.2d 616 (5th Cir. Unit B 1982), superseded on

other grounds by Fed. R. Evid. 804(b)(6); United States v.

Talley, 164 F.3d 989 (6th Cir. 1999); United States v.

Herrera-Medina, 853 F.2d 564 (7th Cir. 1988); United States

v. Bowling, 239 F.3d 973 (8th Cir. 2001); United States v.

Westerdahl, 945 F.2d 1083 (9th Cir. 1991); Serrano, 406 F.3d

at 1217–18; United States v. DiBernardo, 880 F.2d 1216

(11th Cir. 1989); United States v. Perkins, 138 F.3d 421 (D.C.

Cir. 1998). They have cited concerns of judicial competency

to weigh immunity decisions and the Executive Branch’s sole

authority to immunize under the federal immunity statute, 18

U.S.C. §§ 6002, 6003. See, e.g., United States v. Capozzi,

883 F.2d 608, 614 (8th Cir. 1989) (“Every court of appeals

which has considered the question has rejected the Third

Circuit’s Smith holding as being a violation of the doctrine of

separation of powers.”). Judicial use immunity has also been

questioned by members of our Court. United States v.

Bazzano, 712 F.2d 826, 851 (3d Cir. 1983) (en banc) (Adams,

J., with Hunter and Becker, JJ., dissenting) (“Smith may have

expanded judicial power too far.”).

14

It is in this context that we revisit that aspect of

Smith’s holding whereby courts have the inherent authority to

immunize a defense witness.

C. Reconsidering Judicial Use Immunity

The Fifth Amendment guarantees that “[n]o person

shall . . . be deprived of life, liberty, or property, without due

process of law.” U.S. Const. amend. V. The Sixth

Amendment guarantees a criminal defendant’s right “to have

compulsory process for obtaining witnesses in his favor.” Id.

amend. VI. Fundamentally, “the Constitution guarantees

criminal defendants a meaningful opportunity to present a

complete defense.” Crane v. Kentucky, 476 U.S. 683, 690

(1986) (internal quotation marks omitted); Chambers v.

Mississippi, 410 U.S. 284, 294 (1973) (“The right of an

accused in a criminal trial to due process is, in essence, the

right to a fair opportunity to defend against the State’s

accusations.”).

The Smith Court based its judicial immunity remedy

on the conclusion that the Fifth Amendment’s Due Process

Clause includes a right to present an effective defense.

Although it cited the Sixth Amendment’s right to compulsory

process, that alone does not entitle a defendant to request

immunity for his witnesses. United States v. Valenzuela-

Bernal, 458 U.S. 858, 867 (1982) (“[T]he Sixth Amendment

does not by its terms grant to a criminal defendant the right to

secure the attendance and testimony of any and all

witnesses.”); Washington v. Texas, 388 U.S. 14, 19 (1967)

(“The right to offer the testimony of witnesses, and to compel

their attendance, if necessary, is in plain terms the right to

present a defense . . . .”); Diggs v. Owens, 833 F.2d 439, 444

15

(3d Cir. 1987) (“In general a defendant’s Sixth Amendment

right of compulsory process gives way when a witness he has

subpoenaed invokes his Fifth Amendment privilege against

self-incrimination.”); Moussaoui, 382 F.3d at 467 (“[A]

defendant has no Sixth Amendment right to such

testimony.”).

We held in Smith that a court could bestow immunity

on a defense witness to guard a defendant’s constitutional

right to present an effective defense. On revisiting the issue,

we no longer believe this is a permissible use of judicial

authority. Congress has given the Executive Branch the sole

authority to immunize witnesses; giving that power to courts

intrudes on prosecutorial decision-making and goes beyond

judicial expertise. Moreover, we think the defendant’s right

to due process is protected by retaining the effective defense

test as a complement to our prosecutorial misconduct inquiry.

1. The Statutory Basis of Immunity

Immunity is a creation of the legislature, the body that

defines criminal offenses and their sanctions. It removes

“those sanctions which generate the fear justifying invocation

of the privilege,” Ullmann v. United States, 350 U.S. 422, 431

(1956), and is akin to “an act of general amnesty,” Brown v.

Walker, 161 U.S. 591, 601 (1896).

Under the federal witness immunity statute, “no

testimony or other information compelled . . . (or any

information directly or indirectly derived from such testimony

or other information) may be used against the witness in any

criminal case, except a prosecution for perjury, giving a false

statement, or otherwise failing to comply with the order.” 18

16

U.S.C. § 6002. This is known variously as use and derivative

use, or use and fruits, immunity (shortened to use immunity

throughout this opinion). Congress has given the Attorney

General the authority to exchange the protection of immunity

for otherwise incriminating testimony when, “in his

judgment,” a witness’s testimony “may be necessary to the

public interest.” § 6003(b). Because this protection “is

coextensive with the scope of the [Fifth Amendment]

privilege against self-incrimination,” a Court can hold an

immunized witness in contempt for refusal to testify.

Kastigar v. United States, 406 U.S. 441, 453 (1972).

Congress granted this authority to the Executive

Branch because immunity is a prosecutorial tool. Often those

with pertinent knowledge about criminal offenses have

engaged in unlawful behavior themselves. Granting

immunity enables the Government to elicit testimony that

would otherwise be protected by the Fifth Amendment

privilege against self-incrimination.

Congress has not given criminal defendants any

similar power to seek immunity for their witnesses. Nor has

it authorized the federal courts to immunize a witness.

Instead, under § 6002 a district court’s role is to grant

immunity when it is requested by the Attorney General or his

designee. Though a court reviews the Government’s request

for procedural compliance with the statute, it does not

consider whether the Government has correctly determined if

immunity is in the public interest. Pillsbury Co. v. Conboy,

459 U.S. 248, 254 n.11 (1983) (“Congress foresaw the courts

as playing only a minor role in the immunizing

process . . . .”); Herman, 589 F.2d at 1201 (“There

is . . . overwhelming judicial and legislative authority for the

17

proposition that review on the merits of a federal prosecutor’s

decision to grant immunity is barred by statute.”); see also

United States v. Taylor, 728 F.2d 930, 934 (7th Cir. 1984)

(describing this review as “ministerial”).

There are good reasons for immunity decisions to

reside with the Executive Branch. Often the decision to grant

or deny immunity impinges on the Government’s “broad

discretion as to whom to prosecute.” Wayte v. United States,

470 U.S. 598, 607 (1985) (internal quotation marks omitted).

In any later prosecution, the Government bears a “‘heavy

burden’” because it must “prove that its evidence against the

immunized witness has not been obtained as a result of his

immunized testimony.” Turkish, 623 F.2d at 775 (quoting

Kastigar, 406 U.S. at 461). In some cases, the Government

may have already assembled the evidence it needs, or it can

“sterilize” the immunized testimony by isolating those

investigating or prosecuting the witness from any

incriminating information provided through his testimony.

Smith, 615 F.2d at 973. But if these precautions are

unsuccessful or unavailable, a court’s granting immunity to a

witness to secure another’s criminal conviction may prevent

the Government from ever prosecuting the witness for his

own criminal behavior.

Courts are not in the best position to decide these

prosecutorial tradeoffs. “Such factors as the strength of the

case, the prosecution’s general deterrence value, the

Government’s enforcement priorities, and the case’s

relationship to the Government’s overall enforcement plan are

not readily susceptible to the kind of analysis the courts are

competent to undertake.” Wayte, 470 U.S. at 607; see

Moussaoui, 382 F.3d at 467 (“Decisions to grant or deny

18

immunity are intimately tied to decisions regarding which

perpetrators of crimes will be prosecuted, a core aspect of the

Executive’s duty to enforce the laws.”); In re Daley, 549 F.2d

469, 479 (7th Cir. 1977) (“[T]he relative importance of

particular testimony to federal law enforcement interests is a

judgmental rather than a legal determination, one remaining

wholly within the competence of appropriate executive

officials.”). Giving judges the power to immunize witnesses

“would carry the courts into policy assessments which are the

traditional domain of the [E]xecutive [B]ranch.” Thevis, 665

F.2d at 639. As Congress has given the power to immunize a

witness solely to the Executive Branch, it is not a power

courts can exercise.2

2

Our sister Circuits have also expressed a fear that judicially

granted immunity “would be subject to abuse” by criminal

defendants who could seek immunity for one another, each

testifying that the other was not involved, or that one criminal

defendant could take the fall for coconspirators by taking full

responsibility at the others’ trials. Thevis, 665 F.2d at 639–

40; Turkish, 623 F.2d at 775. Though these witnesses subject

themselves to perjury prosecution, the perjury statutes likely

carry far lower sanctions, and therefore deterrence, than the

charged offenses. Thevis, 665 F.2d at 640 n.27 (“Nor are we

convinced that perjury prosecutions are an adequate deterrent.

Successful perjury prosecutions are not common, and in many

cases the penalty for the substantive crime will far surpass

perjury penalties.”). Although we have recognized judicial

use immunity for over thirty years and these fears do not

appear as a problem to date, we recognize that the possibility

of this kind of abuse further highlights the limits of judicial

expertise in this area.

19

2. The Lack of Support for Judicial Use

Immunity

In Smith, we justified judicial use immunity as

“new only in the sense of its application” in that context. 615

F.2d at 971. We said that “[b]oth the Supreme Court [in

Simmons v. United States, 390 U.S. 377 (1968),] and this

[C]ourt [in In re Grand Jury Investigation, 587 F.2d 589 (3d

Cir. 1978), and United States v. Inmon, 568 F.2d 326 (3d Cir.

1977),] have previously found an inherent judicial power to

grant witness immunity.” Id. We now believe this was too

expansive a reading of those cases. Simmons, and our cases

applying its holding, Grand Jury and Inmon, permit a court to

exclude a criminal defendant’s earlier testimony from trial in

narrow circumstances. This differs significantly from

granting immunity to a defense witness when that witness has

invoked the Fifth Amendment.

In Simmons, the Supreme Court held that a defendant’s

testimony in support of his motion to suppress evidence on

Fourth Amendment grounds could not be admitted against

him on the issue of guilt at his later trial, as it is “intolerable

that one constitutional right should have to be surrendered in

order to assert another.” 390 U.S. at 394. We applied the

logic of Simmons to hold that a defendant’s testimony offered

to gain the protection of the Speech and Debate Clause,

Grand Jury, 587 F.2d at 597, and the Double Jeopardy

prohibition, Inmon, 568 F.2d at 333, could similarly not be

used to prove his guilt at a subsequent trial.

Although the Court’s opinion in Simmons never uses

the word “immunity,” courts—including our own—have

analogized Simmons’ protection of testimony given at a

20

suppression hearing to a grant of immunity. See, e.g., United

States v. Perry, 788 F.2d 100, 116 (3d Cir. 1986) (noting that

“Simmons v. United States authorizes the grant of use

immunity,” thus a defendant could testify at a bail hearing

without fear of incrimination); United States v. Bryser, 95

F.3d 182, 186 (2d Cir. 1996) (holding that “use immunity

under Simmons” was not available at a resentencing hearing).

Simmons created an exclusionary rule (that is, it

excludes a defendant’s testimony in an earlier hearing from

being used at trial against him) when the criminal defendant

would otherwise have to waive at the hearing his Fifth

Amendment privilege against self-incrimination. The

Supreme Court has not extended Simmons beyond those facts.

United States v. Snipes, 611 F.3d 855, 866 (11th Cir. 2010).

Simmons’ reasoning does not reach the facts of Smith; neither

the defendants in that case nor the defense witness faced a

conflict between two constitutional rights. In addition, the

protection afforded by the Supreme Court under Simmons

(the exclusion from his trial of a criminal defendant’s

testimony at a prior suppression hearing) does not present the

same intrusion on prosecutorial discretion as does a judicial

grant of immunity to a defense witness. In other words,

Simmons’ exclusionary rule does not extend a court’s power

to invade the prosecutorial decisions discussed above.

Any possibility that the Supreme Court authorized in

Simmons a general judicial authority to confer use immunity

for non-defendant witnesses is undermined by its subsequent

discussions of the authority to immunize witnesses. In cases

addressing grants of immunity, it is clear that the Court

believes only the Executive Branch, and not the Judiciary, has

the authority to immunize a witness. In Pillsbury, the Court

21

held that a witness in a civil suit could invoke the Fifth

Amendment during a deposition in which he was asked

questions identical to those asked and answered under

Government-sought immunity before a grand jury. 459 U.S.

248 (1983). Holding that the deposition testimony was not

“derived from” the immunized testimony and hence not

protected by the grant of immunity, the Court held that the

trial court could not compel the witness’s incriminating

answers because “only the Attorney General or a designated

officer of the Department of Justice has authority to grant use

immunity,” and “Congress gave certain officials in the

Department of Justice exclusive authority to grant

immunities.” Id. at 248, 253–54, 261 (emphasis added and

footnote omitted).

Similarly, in United States v. Doe the Government

sought to compel document production through a promise not

to prosecute but without obtaining immunity under the federal

immunity statute. 465 U.S. 605 (1984). The Supreme Court

declined “to adopt a doctrine of constructive use immunity,”

and refused to “extend the jurisdiction of courts to include

prospective grants of use immunity in the absence of the

formal request that the statute requires.” Id. at 616. It

explained that, under Pillsbury, prosecutors had the exclusive

authority to grant immunity, as that decision “necessarily

involves a balancing of the Government’s interest in

obtaining information against the risk that immunity will

frustrate the Government’s attempts to prosecute the subject

of the investigation. Congress expressly left this decision

exclusively to the Justice Department.” Id. at 616–17

(citation omitted). In a more recent discussion of immunity,

the Court referred repeatedly to the Executive Branch’s

authority to immunize a witness. See United States v. Balsys,

22

524 U.S. 666, 682–83 (1998) (“[T]he government has an

option to exchange the stated privilege for an immunity to

prosecutorial use of any compelled inculpatory

testimony. . . . The only condition on the government when it

decides to offer immunity in place of the privilege to stay

silent is the requirement to provide an immunity as broad as

the privilege itself. . . . [T]he immunity option open to the

Executive Branch could be exercised only on the

understanding that the state and federal jurisdictions were as

one.” (citation omitted)).

This language is no doubt dicta. Yet “we cannot

lightly ignore the force of Supreme Court dicta.” Morrow v.

Balaski, 719 F.3d 160, 169 (3d Cir. 2013) (en banc). “The

Supreme Court uses dicta to help control and influence the

many issues it cannot decide because of its limited docket.”

In re McDonald, 205 F.3d 606, 612 (3d Cir. 2000).

“Appellate courts that dismiss these expressions . . . increase

the disparity among tribunals . . . and frustrate the

evenhanded administration of justice . . . .” Id. at 612–13

(internal quotation marks omitted).

3. Judicial Use Immunity and Kastigar

Quinn urges us to uphold judicial use immunity,

arguing that courts do not need authority to “grant” immunity.

Instead, he believes the judicial power to compel testimony

necessary to a defendant’s defense, on its own, carries

immunity for that testimony. Quinn reads Kastigar v. United

States, 406 U.S. 441 (1972), to hold that testimony, once

compelled, is necessarily immunized. He explains “the Self-

Incrimination Clause by its own force confers immunity for

23

direct and indirect uses of the compelled testimony

against . . . that witness.” Appellant’s Supplemental Br. at 6.

That is not correct. In Kastigar, two witnesses were

immunized under 18 U.S.C. § 6002 but refused to testify

before a grand jury. 406 U.S. at 442. They contended that

the statutory protection was not sufficient to supplant the

privilege and compel their testimony. The District Court held

them in contempt and the Supreme Court upheld that order.

Id. at 453. “[S]uch immunity from use and derivative use is

coextensive with the scope of the privilege against self-

incrimination, and therefore is sufficient to compel testimony

over a claim of the privilege.” Id. Testimony that would

otherwise incriminate can only be compelled—that is, sought

subject to contempt if not given—after the threat of criminal

sanction is lifted. That testimony is not automatically

immunized because it is compelled; rather, if the witness

claims the privilege, his testimony can be compelled because

the federal immunity statute protects him from incrimination

as a result of his testimony, the same protection afforded by

the Fifth Amendment.

As we discussed above, only the Government has

statutory authority to seek immunity. And only when

testimony is protected by immunity granted by the

Government can a court compel that testimony. The

authority of a court to immunize a witness cannot be assumed

from Kastigar.

* * * * *

We know of no precedent (save Smith) to support use

immunity grants by the Judiciary, as that right is reserved to

24

the Executive Branch. In addition, we do not believe that

judicial use immunity is necessary to protect the

constitutional rights of the accused. As explained in the next

section, we believe that, when understood in its historical

context, Smith proscribed prosecutorial misconduct and the

test we created there to assess claims of misconduct remains

both useful and worth keeping. Thus, though we abandon

judicial use immunity as a remedy, we keep the protection of

due process provided through the test created in Smith.

III. The Prosecutorial Misconduct Theory

The prosecutorial misconduct theory we recognized

prior to Smith holds that the Government violates a

defendant’s due process right to a fair trial if it acts with the

deliberate intention of distorting the factfinding process, such

as by interfering with a defense witness through threats and

intimidation. Because it looks to Government action, this test

is difficult to apply when the Government declines to grant

immunity to a defense witness. Smith crafted a new five-part

test to address instances of Government refusal to immunize,

with the aim of ensuring that a defendant is able to present a

defense free from improper Government intrusion.

A. Our Holding in Morrison

The first case in our Circuit involving the prosecutorial

misconduct theory was United States v. Morrison, 535 F.2d

223 (3d Cir. 1976). We held that the Government’s

interference with a defense witness’s testimony violated the

defendant’s guarantee of due process. Id. at 228. Morrison’s

girlfriend intended to testify that she, and not he, engaged in

the charged criminal conspiracy to distribute hashish. Over

25

the course of the trial, the prosecutor sent several messages to

the witness warning her that she could be charged for the drug

crimes and perjury on the basis of her testimony. Id. at 225.

The night before her testimony, the prosecutor subpoenaed

the witness and interviewed her in his office. Accompanied

by the law enforcement officers involved in the case, he again

warned her of the dangers of testifying. These warnings had

their intended effect. When called to testify, Morrison’s

girlfriend invoked her Fifth Amendment privilege against

self-incrimination. Id. at 226.

We held that the prosecutor’s “repeated warnings[,]

which culminated in a highly intimidating personal

interview,” had “interfered with the voluntariness of [the

witness’s] choice and infringed [the] defendant’s

constitutional right to have her freely-given testimony.” Id. at

227–28. Due process protects the defendant’s “right . . . to

have [his] witness available as he finds him.” United States v.

Herman, 589 F.2d 1191, 1199 (3d Cir. 1978). We vacated

Morrison’s conviction and held that, if the witness invoked a

privilege against self-incrimination during a retrial, the

charges against Morrison should be dismissed unless the

Government immunized the witness’s testimony under 18

U.S.C. § 6002. Morrison, 535 F.2d at 229.

Our holding in Morrison followed from the Supreme

Court’s holding in Webb v. Texas, 409 U.S. 95 (1972). There,

a trial court

gratuitously singled out [the only defense]

witness for a lengthy admonition on the dangers

of perjury. . . . [T]he judge implied that he

expected [the witness] to lie, and went on to

26

assure him that if he lied, he would be

prosecuted and probably convicted for perjury,

that the sentence for that conviction would be

added on to his present sentence, and that the

result would be to impair his chances for parole.

Id. at 97. The Supreme Court held that the judge’s remarks

“effectively drove that witness off the stand, and thus

deprived the petitioner of due process of law under the

Fourteenth Amendment.” Id. at 98.

Other courts have interpreted Webb similarly to hold

that “[v]arious prosecutorial and judicial actions aimed at

discouraging defense witnesses from testifying deprive a

defendant of [his due process] right.” United States v.

Emuegbunam, 268 F.3d 377, 400 (6th Cir. 2001); see also

United States v. Hooks, 848 F.2d 785, 799 (7th Cir. 1988)

(“‘[The prosecutor]’s warnings concerning the dangers of

perjury cannot be emphasized to the point where they threaten

and intimidate the witness into refusing to testify.’” (quoting

United States v. Blackwell, 694 F.2d 1325, 1334 (D.C. Cir.

1982))); United States v. MacCloskey, 682 F.2d 468, 479 (4th

Cir. 1982) (prosecutor’s “eleventh hour call” to primary

defense witness “suggesting that she would be well-advised

to remember the Fifth Amendment” is a due process violation

under Webb that entitles the defendant to a new trial).

B. Prosecutorial Misconduct Beyond Morrison

Following Morrison, we defined prosecutorial

misconduct as actions taken “with the deliberate intention of

distorting the judicial factfinding process.” Smith, 615 F.2d

at 968; Herman, 589 F.2d at 1204. This deliberate distortion

27

test applies when the Government has taken steps to interfere

with the testimony of a witness who would otherwise be

available to the defense. For example, the prosecution has

engaged in misconduct if the defendant can show that the

Government’s “[i]ntimidation or threats . . . dissuade[d] a

potential witness from testifying”—that is, “the

[G]overnment’s conduct . . . ‘substantially interfered’ with a

witness’s choice to testify.” Lambert v. Blackwell, 387 F.3d

210, 260 (3d Cir. 2004).

But we have also used the deliberate distortion test in

situations where prosecutors did not engage in overt threats or

intimidation. In Herman, we considered whether the

Government’s selective immunization of prosecution

witnesses, but not defense witnesses, violated the defendant’s

due process rights. 589 F.2d at 1203–04. Because the

Government’s decision to immunize some witnesses and not

others was based on its decision to prosecute them, and not on

their testimony at Herman’s trial, we discerned no

misconduct. Id. In Smith, we asked whether the prosecutor’s

refusal to permit a defense witness to testify under a grant of

immunity, when there was no interest in prosecuting him, was

a deliberate effort to distort the factfinding process. Smith,

615 F.2d at 969. We recognized that when the Government

declines to seek immunity for a defense witness, it is difficult

for a defendant to prove that the prosecution acted with the

deliberate intention of distorting the factfinding process.

Thus in Smith we also created a new five-factor test that

focused on whether the defendant “is prevented from

presenting exculpatory evidence which is crucial to his case.”

Id.

28

Although we characterized this test as distinct from an

inquiry into prosecutorial misconduct, it is nonetheless about

the Government’s trial decisions. We wanted to know if the

prosecutor was keeping exculpatory and essential testimony

from trial solely to gain a tactical advantage against the

accused. If there were a governmental reason, unrelated to

the defendant’s trial, for refusing immunity, we would not

interfere with that decision. If, however, the Government had

no strong reason to keep exculpatory testimony from trial, we

could overturn a resulting conviction. See United States v.

Turkish, 623 F.2d 769, 777 (2d Cir. 1980) (“[Smith] was

simply an instance of a prosecutor interfering, for no apparent

reason, to suppress evidence that was about to become

available to the accused.”). A proceeding “[t]hat casts the

prosecutor in the role of an architect,” instead of participant,

does not “comport with standards of justice.” Brady v.

Maryland, 373 U.S. 83, 88 (1963).

Other courts have not distinguished, as we did in

Smith, the prosecution’s interference with a witness from its

refusal to immunize a witness. Instead, they have treated the

Government’s refusal to grant immunity as a question of

misconduct. Blissett v. Lefevre, 924 F.2d 434, 442 (2d Cir.

1991) (“Prosecutorial overreaching may also involve

deliberate denial of immunity for the purpose of withholding

exculpatory evidence and gaining a tactical advantage

through such manipulation.”); United States v. Angiulo, 897

F.2d 1169, 1192 (1st Cir. 1990) (“[T]he government could

intentionally distort the fact-finding process by deliberately

withholding immunity from certain prospective defense

witnesses for the purpose of keeping exculpatory evidence

from the jury.”); Hooks, 848 F.2d at 802 (considering whether

“the government’s withholding of immunity distorted the

29

fact-finding process by keeping exculpatory evidence from

the jury”); United States v. Frans, 697 F.2d 188, 191 (7th Cir.

1983) (requiring a defendant to show “that the government

intended to distort the judicial fact-finding process” by

refusing to immunize a defense witness after immunizing a

prosecution witness).

The five factors considered in Smith remain

analytically helpful, as they capture those situations where the

Government, for tactical reasons, has used its power to

threaten prosecution and withhold immunity to keep

exculpatory and essential testimony from trial for no strong

countervailing reason. This test fleshes out, and thus

complements, Morrison’s metric of deliberate distortion. For

good reason this test also requires a more exacting showing

than does the broader misconduct test. When a defendant

alleges that the Government’s refusal to immunize resulted in

an unfair trial, he is challenging its statutory discretion in his

case and possibly others. If the defendant can show, as a

prima facie matter, a witness’s testimony is available, clearly

exculpatory, and essential—in effect showing that the

prosecutor’s actions have impaired the ability to present an

effective defense—we will consider the due process concerns

raised regarding the Government’s discretion to grant or deny

immunity. The five-factor test aids this inquiry for

prosecutorial misconduct, and we continue its use.

C. The Remedy

Once Smith’s five-part test is understood as a gauge of

prosecutorial misconduct, the remedy for such a finding

follows easily. It is vacating the conviction and allowing a

new trial where the Government can elect to exercise its

30

statutory authority to obtain a grant of immunity for the

witness. United States v. Pennell, 737 F.2d 521, 526 (6th Cir.

1984) (“The recommended remedy in such cases has been

that a court . . . set aside the conviction and remand the case

to afford the prosecutor an opportunity to immunize . . . .”).

If the Government refuses to immunize the witness in

violation of the defendant’s due process right, the trial court

can dismiss the charges against the defendant.3

Courts sometimes refer to this remedy as “compelling

the Government to immunize the witness,” id. at 468, but that

is imprecise. Dismissing the charges unless the witness is

immunized leaves prosecutorial decisions in the hands of the

Government. It may grant immunity to the witness and

attempt to convict the defendant in a fair trial, or it may

decide that denying the witness immunity is more important

to its goals than seeking that conviction. But the remedy does

not compel the Government to do anything. It simply

prevents prosecutors from obtaining a conviction through a

process that lacks the fairness afforded by due process.

United States v. Hooks, 848 F.2d 785, 799 (7th Cir. 1988)

(“[T]he prosecutor’s power to seek or to refuse to seek

immunity is limited by the constitutional right to due process

of the law.”).

3

While we do not deal in this opinion with a possible

alternative to dismissal, we note the possibility in the rare

case that another cure could correct the distortive effect. See,

e.g., United States v. Moussaoui, 382 F.3d 453, 476–77 (4th

Cir. 2004) (appropriate substitute for witness’s testimony

made available, so dismissal of charges not necessary).

31

D. Bad Faith

The Government argues that any test for a due process

violation must require the defendant to show bad faith on the

part of the Government. See United States v. Santtini, 963

F.2d 585, 596–97 (3d Cir. 1992) (“As a general matter, even

when actions by the prosecution appear to deprive a criminal

defendant of his constitutional right to present a defense, no

remedy will lie for such infringement absent a showing that

the government has caused the unavailability of material

evidence and has done so in bad faith.”). The element of bad

faith, however, does not require a defendant to show specific

intent on the part of the Government to interfere with his due

process rights. See Morrison, 535 F.2d at 227 (“The good

faith of the [prosecutor] would be relevant if he were charged

with violation of 18 U.S.C. § 1503[,] which makes the

intimidation of a federal witness a criminal offense. It is not,

however, relevant to an inquiry into whether a defendant was

denied his constitutional right.” (emphases in original)).

Our concern is with the effect of the prosecutor’s

actions on the process afforded to the defendant. “The Due

Process Clause addresses the defendant’s right to a fair trial,

not just whether the government intended to deny the

defendant his rights.” United States v. Straub, 538 F.3d 1147,

1160 (9th Cir. 2008). “If the suppression of evidence results

in constitutional error, it is because of the character of the

evidence, not the character of the prosecutor.” United States

v. Agurs, 427 U.S. 97, 110 (1976). Courts should protect

against deliberate wrongdoing by prosecutors and, in those

rare cases where it arises, overzealous advocacy that distorts

the factfinding function of a criminal trial.

32

That said, prosecutorial misconduct is an area of the

law requiring sensitivity. Courts should be hesitant, absent a

strong showing by the defense, to determine that the

Government has engaged in misconduct by exercising its

prosecutorial discretion and withholding immunity from a

witness.

* * * * *

To summarize, judicial use immunity impinges on the

separation of powers between the Executive and Judicial

Branches of our Federal Government. The grant of witness

immunity, reserved by statute to the Executive Branch, does

not also reside with the Judiciary. We overturn that portion

of our holding in Smith that recognizes the authority of courts

to confer immunity on a witness. But we keep the test we

created in that case, which we now recognize as

supplementing our deliberate distortion test for prosecutorial

misconduct. The appropriate remedy if a defendant can prove

misconduct is to allow the Government to seek immunity for

the witness at retrial or have the charges dismissed. With this

revised legal framework, we turn to Quinn’s challenge to his

conviction.

IV. Quinn’s Appeal

In the District Court, Quinn sought immunity for

Johnson to testify, claiming that Johnson’s testimony was

necessary for him to present an effective defense. Denying

that immunity, Quinn contends, is a due process violation

requiring a new trial. “Ordinarily we review a denial of a

motion for a new trial under an abuse of discretion standard.”

United States v. Joseph, 996 F.2d 36, 39 (3d Cir. 1993); cf.

33

United States v. Mike, 655 F.3d 167, 173 (3d Cir. 2011)

(“Ultimately, the question of whether clearly exculpatory

evidence is necessary to present an effective defense is a

decision calling upon the sound judgment of the district court

judge in a position to listen to the witnesses and evaluate the

tenor of trial narratives.”). When the alleged violation

includes “issues of law and fact[,] . . . we review the district

court’s legal conclusions on a de novo basis and its factual

findings under the clearly erroneous standard.” Joseph, 996

F.2d at 39; see United States v. Risha, 445 F.3d 298, 303 (3d

Cir. 2006).

On appeal, Quinn argues for the first time that the

prosecution engaged in misconduct by interfering with

Johnson’s testimony. He alleges that the Government’s

motion to delay Johnson’s sentencing until after Quinn’s trial

caused Johnson to invoke the Fifth Amendment and refuse to

testify. Yet before trial Quinn expressly disclaimed an

argument that the prosecution engaged in misconduct. At

argument on his motion in limine to have Johnson immunized

by the Court, Quinn’s counsel agreed that the prosecutorial

misconduct theory was not at issue because Quinn did not

allege “the government [was] doing anything improper.”

Because he raises this argument for the first time on

appeal, we review for plain error. Fed. R. Crim. P. 52(b);

Puckett v. United States, 556 U.S. 129, 135 (2009). We

follow the four-step inquiry set out in United States v. Olano,

507 U.S. 725, 732–36 (1993). “First, there must be an error

or defect—some sort of deviation from a legal rule . . . .”

Puckett, 556 U.S. at 135 (alteration and internal quotation

marks omitted). “Second, the legal error must be clear or

obvious, rather than subject to reasonable dispute.” Id.

34

“Third, the error must have affected the appellant’s

substantial rights, which in the ordinary case means he must

demonstrate that it ‘affected the outcome of the district court

proceedings.’” Id. (quoting Olano, 507 U.S. at 734). Even

when all three of these conditions are satisfied, there is a

fourth step. “[W]e will exercise our discretion to correct the

unpreserved error only if . . . a miscarriage of justice would

otherwise result, that is, if the error seriously affected the

fairness, integrity or public reputation of judicial

proceedings.” United States v. Corso, 549 F.3d 921, 929 (3d

Cir. 2008) (internal quotation marks and alteration omitted).

A. Refusal to Immunize Johnson’s Testimony

We repeat for ease of reference that, to prove a due

process violation on the basis of the Government’s refusal to

immunize a defense witness, the defendant must show the

following five elements. “[1] [I]mmunity must be properly

sought in the district court; [2] the defense witness must be

available to testify; [3] the proffered testimony must be

clearly exculpatory; [4] the testimony must be essential; and

[5] there must be no strong governmental interests which

countervail against a grant of immunity.” Smith, 615 F.2d at

972. The first two are not disputed. Quinn requested that

Johnson be immunized and he was available to testify. We

note, however, that there is no evidence that Quinn directed

his immunity request to the Government. Going forward,

defendants must seek immunity for their witnesses from the

Government, not the district courts. In the unusual posture of

this case—where we have kept the analytical test but no

longer recognize a district court’s ability to immunize a

witness—we will assume, from the Government’s opposition

35

to Quinn’s motion in limine, that it would have refused to

immunize Johnson if asked.

We start with the requirement that Quinn show that

Johnson’s testimony is clearly exculpatory, i.e., that it would

exonerate or free him of guilt or blame. Testimony that is “at

best speculative,” United States v. Ammar, 714 F.2d 238, 251

n.8 (3d Cir. 1983), “severely impeached” by the witness’s

prior inconsistent statement(s), United States v. Perez, 280

F.3d 318, 348 (3d Cir. 2002), ambiguous on its face, Smith,

615 F.2d at 972, or “even if believed, would not in itself

exonerate [the defendant],” United States v. Lowell, 649 F.2d

950, 965 (3d Cir. 1981) (emphasis omitted), is not clearly

exculpatory.

Quinn and Amicus Curiae, the National Association of

Criminal Defense Lawyers, urge us to be less exacting in our

requirement that evidence be clearly exculpatory. They argue

that immunity should be available if the evidence is

“materially favorable to the defense on the issue of guilt,”

Appellant’s Supplemental Br. at 19, or “could contribute

substantially to raising a reasonable doubt,” Amicus Br. at

11. We continue to be guided (as was the Smith Court) by the

Supreme Court’s holding in Chambers v. Mississippi. It

required the State of Mississippi to abrogate otherwise

appropriate evidentiary rules when they prevented the

defendant from presenting essential testimony. 410 U.S. 284

(1973); see also Lowell, 649 F.2d at 964 (noting Smith’s

reliance on Chambers). Although rules of evidence often

exclude testimony that a defendant believes is materially

favorable or would contribute to raising a reasonable doubt of

guilt, the Chambers line of cases permits abandoning those

rules when they “infringe upon a weighty interest of the

36

accused and are arbitrary or disproportionate to the purposes

they are designed to serve.” Holmes v. South Carolina, 547

U.S. 319, 324 (2006) (alteration and internal quotation marks

omitted). A weighty interest exists when the Government’s

decision not to immunize the testimony of a defense witness

blocks the defendant’s ability to present a meaningful

defense; that is, with the evidence he might disprove the

Government’s case, without it he cannot.

This case requires us to clarify two of our cases

discussing the clearly exculpatory part of the Smith test. We

have held that a witness’s testimony “undercut” or

“undermine[d]” by evidence presented by the Government

was not clearly exculpatory. United States v. Thomas, 357

F.3d 357, 365–66 (3d Cir. 2004); Mike, 655 F.3d at 172. To

avoid any misunderstanding as to those terms, we note that

the obvious purpose of exculpatory evidence is to contradict

the Government’s evidence against the accused. It is hard to

imagine a case in which a defendant’s evidence of his

innocence is not, in some respect, undermined by the

Government’s evidence of his guilt. The existence of

conflicting evidence does not affect, however, whether the

defense evidence is exculpatory, though it may affect its

weight. Thus, though exculpatory on its own, defense

evidence that is overwhelmingly undercut or undermined by

substantial prosecution evidence in the record becomes so

lacking in credibility that it cannot be clearly exculpatory.

In this case, Johnson’s testimony is not clearly

exculpatory. First, we do not know the contents of Johnson’s

testimony. Quinn offered no proof that Johnson would offer

exculpatory testimony at all, let alone clearly exculpatory

evidence. In any event, Johnson’s putative testimony would

37

be overwhelmed by the evidence of Quinn’s guilt presented

by the Government.

Quinn points to Johnson’s statement to police on the

afternoon of the robbery that Quinn was not involved in the

robbery. Even if Johnson testified consistently with that

statement—a matter in doubt—its believability is undermined

by his additional statement that he did not want to discuss the

involvement of Quinn because the latter is the brother of

Johnson’s fiancée. Their familial connection provides

Johnson with a reason to shield Quinn from suspicion and

guilt. Johnson’s credibility would be eroded in other ways as

well. Johnson had already pled guilty to his role in the bank

robbery, and thus would have been subject to the accusation

that any exculpatory testimony was his effort to “take the

fall” for a friend and codefendant. After his arrest, Johnson

gave inconsistent statements to the police, first telling them

that he walked to the shopping center where he met Quinn,

then reporting that he was driven there by a friend. He also

told police that he called Quinn from the shopping center

parking lot, but call records presented at trial showed that no

calls were made from Johnson’s phone to Quinn. In addition,

the Government would have attacked Johnson’s credibility by

presenting evidence of his prior convictions for theft and

fraud.

Most important, Johnson’s testimony would be

overwhelmed by the Government’s case against Quinn. He

called Johnson numerous times on the morning of the

robbery, and then deleted records of those calls before police

obtained his phone. He hid his car out of sight of the bank

while Johnson committed the robbery, and the robbery

occurred close to Quinn’s relative’s house, where Quinn

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drove immediately after Johnson obtained the money. Also,

two of Quinn’s cellmates presented direct evidence that (i) he

boasted about planning and participating in the robbery and

(ii) he hoped to get away with the crime by claiming that only

Johnson was involved.

This is not an instance where the defense witness’s

testimony (even assuming it were given as Quinn hopes)

would make suspect the Government’s case. See Smith, 615

F.2d at 966–67. Considering these items of evidence

together, we cannot conclude that Johnson’s testimony was

clearly exculpatory. Because Quinn has not made this

showing, we do not need to consider whether Johnson’s

testimony was essential or whether the Government had a

strong countervailing interest for refusing to grant Johnson

immunity. (The latter avoids our scrutinizing the

Government’s prosecutorial decisions unless necessary to do

so.)

B. Delay of Johnson’s Sentencing Hearing

We next turn to Quinn’s claim that the Government

engaged in deliberate distortion of the factfinding process by

delaying Johnson’s sentencing hearing. As mentioned, we

review for plain error. “If an error is not properly preserved,

appellate-court authority to remedy the error (by reversing the

judgment, for example, or ordering a new trial) is strictly

circumscribed.” Puckett, 556 U.S. at 134. We “correct only

particularly egregious errors.” United States v. Young, 470

U.S. 1, 15 (1985) (internal quotation marks omitted).

We start with whether there is error that is clear. The

Government’s motion to continue Johnson’s sentencing is not

39

akin, in either quantity or quality, to the repeated and

intimidating reminders of criminal exposure imposed on the

witnesses in Morrison or Webb. Quinn has presented no

evidence that Johnson intended to testify on Quinn’s behalf

but was dissuaded from that testimony by the Government’s

motion. Indeed, Johnson took no position on the delay of his

sentencing, and informed the Court that he would invoke his

Fifth Amendment privilege if called to testify, apparently

without regard to the timing of his sentencing hearing.

In addition, Quinn typically must “have [his] witness

available as he finds him.” United States v. Herman, 589

F.2d 1191, 1199 (3d Cir. 1978). When he first sought

Johnson’s testimony, Johnson was awaiting sentencing. The

Government’s motion for continuance merely maintained that

state of affairs after Quinn’s successful motion to delay his

trial. Johnson was available to Quinn exactly “as he [found]

him” id., prior to the delay of trial. We discern no distortion

of the factfinding process, and thus no prosecutorial

misconduct or error that is clear.

Quinn fares no better on the third and fourth steps of

our plain error inquiry. He has not demonstrated that

Johnson’s testimony would have changed the outcome of his

case or that the absence of this testimony affected the

integrity, fairness, or public reputation of the judicial

proceedings here. Even assuming that Johnson would have

testified that Quinn was uninvolved (which, again, we do not

know), we are not persuaded, for the reasons explained

above, that it would have altered the jury’s finding of guilt.

Quinn had the opportunity to present a full defense against

the Government charges, including (as he did) by taking the

stand in his own defense. “The jury had before it all the facts

40

and claims appellant intended to elicit from the witnesses for

whom he sought immunity.” United States v. Alessio, 528

F.2d 1079, 1082 (9th Cir. 1976). We cannot say that Quinn’s

trial was unfair because it lacked Johnson’s testimony.

Finally, Quinn also argues, for the first time in his

Supplemental Brief filed for our rehearing en banc, that the

District Court erred by finding that Johnson properly invoked

his Fifth Amendment privilege without requiring that he take

the stand and invoke the privilege as to specific questions.

Because this issue was not raised in Quinn’s notice of appeal

or opening brief, it is waived. Fed. R. App. P. 28(a)(5);

United States v. Hoffecker, 530 F.3d 137, 162 (3d Cir. 2008);

Kost v. Kozakiewicz, 1 F.3d 176, 182 & n.3 (3d Cir. 1993).

Even if it were not, Quinn acknowledges there is no plain

error here, Appellant’s Supplemental Br. at 23 n.16, as he

does not challenge Johnson’s right to claim the privilege.

V. Conclusion

The prosecutorial misconduct test from our pre-Smith

cases—deliberate intent to distort the factfinding process—

provides a due process guard against Government

interference with a defense witness. The Smith five-part test

aids in this analysis when the Government exercises its

statutory authority not to immunize a witness for the defense.

Our holding today departs from Smith, however, by

eliminating the grant of a judicially imposed remedy of use

immunity to a defense witness. Courts lack that authority, as

immunity is a statutory creation reserved to the Executive

Branch. If the accused can show a due process violation, a

trial court has the authority to vacate a conviction to allow a

41

new trial where the Government may immunize the witness’s

testimony or, if the Government won’t immunize, to dismiss

the charges.

Applying our revision to this case, Quinn fails to show

that the Government interfered unconstitutionally with

Johnson’s decision not to testify. We thus affirm.

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This is a copy of a public record, reproduced as it was published. It is not legal advice, and it may not be the version a court would rely on. Check the official source before you cite it.

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