Opinion

Rhinehart v. Montgomery

Court
District Court, S.D. California
Filed
Aug 19, 2025
Cited by
0 cases
Authority
More cited than 38.9%

recognizing that the Eighth Amendment sets a higher standard than that 13 of the Fourth Amendment

How later courts described this case

  • recognizing that the Eighth Amendment sets a higher standard than that 13 of the Fourth Amendment
  • rejecting summary judgment in favor of officers when they “grabbed [the plaintiff] 5 by her arms, forcibly threw her to the ground, and, twisting her arms, handcuffed her”
  • rejecting summary 14 judgment in favor of officer when he “handcuffed [the plaintiff’s] hands ‘extremely tight’ 15 behind his back, pick [the plaintiff] up by his handcuffed arms and threw [the plaintiff] 16 ‘upside down’ and head first into the patrol car”
  • reasoning that “the judge must treat [a] fact as 14 genuinely at issue” when the non-moving party on summary judgment “submits proper 15 affidavits by individuals with personal knowledge”

Written by the judges who cited it.

The opinion

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8 UNITED STATES DISTRICT COURT

9 SOUTHERN DISTRICT OF CALIFORNIA

10

11 MICHAEL JOSEPH RHINEHART, Case No.: 22-CV-678 JLS (MMP)

12 Plaintiff,

ORDER:

13 v.

(1) OVERRULING PLAINTIFF’S

14

OBJECTIONS TO REPORT AND

15 W.L. MONTGOMERY, et al., RECOMMENDATION;

16 Defendants.

(2) ADOPTING REPORT AND

17 RECOMMENDATION

RECOMMENDING THE COURT

18

GRANT DEFENDANTS’ MOTION

19 FOR SUMMARY JUDGMENT; AND

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(3) GRANTING DEFENDANTS’

21 MOTION FOR SUMMARY

JUDGMENT

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23 (ECF Nos. 57, 68, 72–73, 75, 78–79)

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25 Presently before the Court is Defendants M. Arvizu and J. Rodriguez (collectively,

26 “Defendants”) Motion for Summary Judgment and Memorandum of Points and Authorities

27 in Support thereof (“Mot.,” ECF No. 57), to which Plaintiff Michael Rhinehart filed an

28 Opposition (“Opp’n,” ECF No. 59-2) and Defendants filed a Reply (“Reply,” ECF No. 60).

1 Magistrate Judge Michelle M. Pettit issued a Report and Recommendation (“R&R,” ECF

2 No. 68) advising the Court to grant Defendants’ Motion. Plaintiff initially filed two

3 Objections (“1st Obj.”, “2d Obj.”; ECF Nos. 72, 73), to which Defendants filed a Response

4 (“1st Resp.,” ECF No. 75). After being granted leave of Court, Plaintiff filed an additional

5 Objection (“3d Obj.,” ECF No. 78), to which Defendant filed a Response (“2d Resp.,” ECF

6 No. 79). Having carefully considered Judge Pettit’s R&R, the Parties’ arguments, and the

7 law, the Court OVERRULES Plaintiff’s Objections, ADOPTS the R&R, and GRANTS

8 Defendants’ Motion for Summary Judgment.

9 BACKGROUND

10 Judge Pettit’s R&R contains a thorough recitation of the relevant background and

11 evidence. See R&R at 1–2. Nonetheless, given Plaintiff’s objections to the factual

12 background relied upon by Judge Pettit, the Court sets forth anew the evidence it considers

13 relevant to Defendants’ Motion and Plaintiff’s Objections to the R&R.

14 I. General Allegations

15 Plaintiff, an inmate proceeding pro se, is challenging certain actions taken during his

16 transport from California State Prison, Solano (“CSPS”) to Calipatria State Prison (“CAL”)

17 on October 6, 2021. ECF No. 1 (“Compl.”) at 4. Two correctional officers, Defendants

18 Arvizu and Rodriguez, escorted Plaintiff during the second half of that transport, and

19 Plaintiff alleges that those two Defendants impermissibly used excessive force in violation

20 of the Eighth Amendment of the United States Constitution during the trip. Id.; Declaration

21 of Michael Joseph Rhinehart (“Rhinehart Decl.”) ¶ 2, ECF No. 59-4.

22 Plaintiff’s excessive force charge stems from Defendants’ use of black box

23 restraints. Rhinehart Decl. ¶ 2. As expressed by a correctional officer who describes

24 himself as a “subject matter expert in the use of restraints and restraint policy for the

25 Transportation unit at [CAL],” black box restraints are “utilized to prevent an inmate from

26 picking the lock of the handcuffs and becoming unrestrained.” Declaration of D.

27 Washington (“Washington Decl.”) ¶¶ 2, 7. That officer goes on to explain how the

28 restraints are applied:

1 When an inmate was restrained using a “black box,” they were

first placed in handcuffs with their arms in front of them and their

2

wrists parallel. The “black box” was then applied to the area

3 between the handcuffs. The use of the “black box” did not alter

the position of an inmate’s arms, shoulders, and elbows, which

4

were in the same position as they would be if the inmate was only

5 placed in handcuffs. Further, an inmate was still able to eat,

drink, and use the restroom with the “black box” restraint on the

6

handcuffs.

7 Id. ¶ 9. At the time of Plaintiff’s transport on October 6, 2021, the California Department

8 of Corrections & Rehabilitation (“CDCR”) had a policy of requiring inmates to be

9 restrained using handcuffs, black box restraints, and waist chains during transport. Id. ¶ 6;

10 ECF No. 57-7. Ex. E. All correctional officers at CAL assigned to the Transportation unit

11 were purportedly trained on proper use of black box restraints, including their mandatory

12 use without supervisory authorization providing otherwise and the policy of adjusting

13 restraints if an inmate complains of pain. Washington Decl. ¶ 10. Both Arvizu and

14 Rodriguez submit that they were trained on the use of restraints upon their assignment to

15 the CAL Transportation unit, noting their understanding that “[i]nmates are restrained

16 during transport for officer safety and to prevent escape.” Declaration of M. Arvizu

17 (“Arvizu Decl.”) ¶ 2, ECF No. 57-6; Declaration of J. Rodriguez (“Rodriguez Decl.”) ¶ 2,

18 ECF No. 57-4.

19 According to a declaration filed by Plaintiff, Defendants utilized black box restraints

20 during his October 6, 2021 transport. Rhinehart Decl. ¶ 3. Plaintiff states that he informed

21 Defendants twice at the beginning of the trip of “discomfort and pain” due to the black box

22 restraints, but Defendants replied that they were bound by policy to use the restraints. Id.

23 Two hours later, Plaintiff complained about the pain once again, but Defendants did not

24 reply. Id. The record lacks any further substance about Plaintiff’s complaints, omitting

25 any detail about whether the complaints were limited to Plaintiff’s wrists or some other

26 part of his body. For their part, Defendants deny that Plaintiff at any point during the trip

27 complained of any pain or discomfort to his wrists or arms. Arvizu Decl. ¶ 6; Rodriguez

28 Decl. ¶ 6. Both Defendants assert that they would have adjusted the restraints in the event

1 Plaintiff had in fact complained. Arvizu Decl. ¶ 6; Rodriguez Decl. ¶ 6. And they both

2 state that their use of the restraints was done in accordance with CDCR policy. Arvizu

3 Decl. ¶ 7; Rodriguez Decl. ¶ 7.

4 After arriving at CAL, intake officers removed Plaintiff’s black box restraints,

5 revealing swollen wrists that had “deep red grooves” in them. Id. ¶ 5. The next day,

6 Plaintiff filed a grievance challenging CDCR’s policy of using black box restraints, ECF

7 No. 59-6 at 2–4, but the Office of Grievances disapproved of the grievance, concluding

8 that Defendants had abided by “policy and procedures and the training provided to them

9 on the application of restraints,” id. at 1. Plaintiff appealed the decision, but that appeal

10 was also denied. See ECF No. 59-5 at 1–2. In denying the appeal, CDCR noted that the

11 nurse who saw Plaintiff upon his arrival at CAL “did not recall any complaints regarding

12 the black box, and that there was nothing documented in [his] medical file.” Id. at 1.

13 Nevertheless, not long after the October 2021 transport, Plaintiff’s medical records

14 began to indicate pain in Plaintiff’s left shoulder. The earliest instance of left shoulder pain

15 found in the record arises from a service check on November 15, 2021, wherein Plaintiff

16 complained of sharp shoulder pain. ECF No. 59-7 at 4. Plaintiff was placed into physical

17 therapy, and though he continued to complain of left shoulder pain over the next two years,

18 the pain decreased in intensity to the point where Plaintiff, as of today, is no longer in need

19 of physical therapy. Id. at 5–20; Deposition of Michael Joseph Rhinehart (“Rhinehart

20 Dep.”) at 29:15–20, ECF No. 57-7, Ex. A.

21 While Plaintiff maintains that the use of black box restraints caused his shoulder

22 injury, Defendants retained a medical expert, Dr. Dave Atkin, who opined that “there was

23 no plausible mechanism of injury during the transport for any acute injury to Plaintiff’s left

24 shoulder.” Declaration of D. Atkin, M.D. (“Atkin Decl.”) ¶ 10, ECF No. 57-2. Rather,

25 relying on his review of the relevant medical records, Dr. Atkin’s view is that Plaintiff

26 suffers from osteoarthritis, which manifests in transient episodes of pain. Id. ¶ 11.

27 Consistent with Dr. Atkin’s view, the medical record reveals myriad appointments when

28 Plaintiff complained of shoulder pain, but none where a medical professional attributed the

1 shoulder pain to the use of black box restraints. See, e.g., ECF No. 59-7 at 5 (identifying

2 an arthritic condition after an x-ray taken on November 17, 2021); id. at 10 (noting a

3 possible rotator cuff tear); id. at 16 (assessing possibly inflamed rotator cuff tendons); id.

4 at 19 (listing osteoarthritis of left shoulder as an ongoing medical problem). Plaintiff

5 confirmed this characterization of his medical record during his deposition. Rhinehart Dep.

6 at 29:11–14 (responding in the negative to a question asking if “a medical professional ever

7 told [Plaintiff] that [he] ha[d] injuries as a result of” Defendants’ use of the black box

8 restraints).

9 II. Procedural History

10 Plaintiff initiated this civil rights action on March 29, 2022, asserting violations of

11 his First, Eighth, and Fourteenth Amendment rights against Arvizu; Rodriguez; and CAL

12 warden, W.L. Montgomery. See Compl. After the Complaint’s Eighth Amendment claim

13 survived sua sponte screening under 28 U.S.C. § 1915(d), ECF No. 3, Defendants moved

14 to dismiss the case under Federal Rule of Civil Procedure 12(b)(6), ECF No. 6. On

15 February 27, 2023, the Court granted the Motion to Dismiss with respect to Warden

16 Montgomery but denied the Motion with respect to Arvizu and Rodriguez. See ECF

17 No. 16. The case then moved through discovery, ultimately leading to Defendants’ Motion

18 for Summary Judgment, which was filed on October 14, 2024. Mot.

19 Following full briefing, Judge Pettit issued her R&R on March 24, 2025, setting a

20 deadline for objections of April 7, 2025. See R&R at 16. On April 7, 2025, Plaintiff filed

21 three documents styled as objections, which Judge Pettit construed as two Motions to Reset

22 the Mandatory Settlement Conference and a Motion for Extension of Time to File

23 Objection. See ECF Nos. 69–71, 74. Judge Pettit denied Plaintiff’s request to reset the

24 mandatory settlement conference, but she granted his request for additional time to file

25 objections. See ECF No. 74. Before his extension request was granted, Plaintiff had

26 already filed two Objections, ECF Nos. 72–73, to which Defendants filed a Response, ECF

27 No. 75. Still, Plaintiff requested another extension to file more thorough objections due to

28 a delay in his receipt of Judge Pettit’s Order granting his first extension request. See ECF

1 No. 76. The Court granted this second request, resulting in Plaintiff filing another

2 Objection, ECF No. 78, to which Defendants filed a second Response, ECF No. 79. Thus,

3 the Court proceeds against the backdrop of three operative Objections (ECF Nos. 72–73,

4 78) and two operative Responses (ECF Nos. 75, 79).

5 LEGAL STANDARDS

6 I. Report and Recommendation

7 Federal Rule of Civil Procedure 72(b) and 28 U.S.C. § 636(b)(1) set forth a district

8 court’s duties in connection with a magistrate judge’s R&R. The district court must “make

9 a de novo determination of those portions of the report or specified proposed findings or

10 recommendations to which objection is made,” and “may accept, reject, or modify, in

11 whole or in part, the findings or recommendations made by the magistrate judge.”

12 28 U.S.C. § 636(b)(1); see also United States v. Raddatz, 447 U.S. 667, 673–76 (1980);

13 United States v. Remsing, 874 F.2d 614, 617 (9th Cir. 1989). However, in the absence of

14 timely objection, the Court “need only satisfy itself that there is no clear error on the face

15 of the record in order to accept the recommendation.” Fed. R. Civ. P. 72 advisory

16 committee’s note (citing Campbell v. U.S. Dist. Ct., 501 F.2d 196, 206 (9th Cir. 1974)).

17 II. Summary Judgment

18 Under Federal Rule of Civil Procedure 56(a), a party may move for summary

19 judgment as to a claim or defense or part of a claim or defense. Summary judgment is

20 appropriate where the Court is satisfied that there is “no genuine dispute as to any material

21 fact and the movant is entitled to judgment as a matter of law.” Fed. R. Civ. P. 56(a);

22 Celotex Corp. v. Catrett, 477 U.S. 317, 322 (1986). Material facts are those that may affect

23 the outcome of the case. Anderson v. Liberty Lobby, Inc., 477 U.S. 242, 248 (1986). A

24 genuine dispute of material fact exists only if “the evidence is such that a reasonable jury

25 could return a verdict for the nonmoving party.” Id. When the Court considers the

26 evidence presented by the parties, “[t]he evidence of the non-movant is to be believed, and

27 all justifiable inferences are to be drawn in his favor.” Id. at 255.

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1 The initial burden of establishing the absence of a genuine issue of material fact falls

2 on the moving party. Celotex, 477 U.S. at 323. The moving party may meet this burden

3 by identifying the “portions of ‘the pleadings, depositions, answers to interrogatories, and

4 admissions on file, together with the affidavits, if any,’” that show an absence of dispute

5 regarding a material fact. Id. (quoting Fed. R. Civ. P. 56(c)).

6 Once the moving party satisfies this initial burden, the nonmoving party must

7 identify specific facts showing that there is a genuine dispute for trial. Celotex, 477 U.S.

8 at 324. This requires “more than simply show[ing] that there is some metaphysical doubt

9 as to the material facts.” Matsushita Elec. Indus. Co. v. Zenith Radio Corp., 475 U.S. 574,

10 586 (1986). Rather, to survive summary judgment, the nonmoving party must “by her own

11 affidavits, or by the ‘depositions, answers to interrogatories, and admissions on file,’

12 designate ‘specific facts’” that would allow a reasonable fact finder to return a verdict for

13 the non-moving party. Celotex, 477 U.S. at 324; Anderson, 477 U.S. at 248. The

14 non-moving party cannot oppose a properly supported summary judgment motion by

15 “rest[ing] on mere allegations or denials of his pleadings.” Anderson, 477 U.S. at 256.

16 ANALYSIS

17 I. Summary of the R&R and Plaintiff’s Objections Thereto

18 Defendants seek summary judgment on Plaintiff’s Eighth Amendment excessive

19 force claims. See R&R at 4. The R&R proceeds in two parts. First, the R&R concludes

20 that, construing all facts in favor of Plaintiff, there is no genuine dispute as to whether

21 Defendants applied and maintained the black box restraints “in a good faith effort to

22 maintain order.” Id. at 10. In reaching that conclusion, the R&R identifies three disputed

23 facts, namely: “(1) whether Plaintiff complained to Defendants about the black box

24 restraints, (2) whether Defendants could have adjusted the restraints if Plaintiff

25 complained, and (3) whether Plaintiff’s shoulder injury is attributable to the restraints.” Id.

26 However, even if all three were to be resolved in Plaintiff’s favor, the R&R finds that

27 Plaintiff still has not produced evidence sufficient to create a triable issue of excessive

28 force under the five-factor test established in Hudson v. McMillian, 503 U.S. 1 (1992). Id.

1 Second, the R&R concludes that, even if a reasonable jury could find in favor of Plaintiff

2 on his excessive force claims, those claims are otherwise barred by qualified immunity. Id.

3 at 16. Accordingly, the R&R recommends granting Defendants’ Motion. Id.

4 Plaintiff’s objections to the R&R are broadly dispersed across three different filings,

5 some of which present duplicative arguments. Having parsed the filings, the Court has

6 extracted four discrete objections, each of which warrants its own independent discussion.

7 Those four objections are summarized below.

8 First, a large portion of Plaintiff’s filings relate to his objection to the R&R’s reliance

9 on Dr. Atkin’s declaration (the “Atkin Declaration”). On this point, Plaintiff primarily

10 argues that the Atkin Declaration is inherently flawed because Dr. Atkin considered an

11 incomplete medical record in reaching his opinions and otherwise failed to account for

12 Plaintiff’s version of events. See 1st Obj. at 3; 2d Obj. at 2; 3d Obj. at 5–6. Plaintiff

13 identifies what he views as false or inconsistent statements in the Atkin Declaration that

14 render the declaration defective. See 3d Obj. at 6.

15 Second, Plaintiff objects to the R&R in a more general sense because, in his view,

16 the R&R makes factual determinations that are contradicted by the record, thus not

17 satisfying the summary judgment standard of resolving factual disputes in favor of the

18 non-moving party. Specifically, Plaintiff contends that (1) the R&R improperly rejects

19 Plaintiff’s claim that he was injured, 1st Obj. at 2–3; (2) improperly assumes that Plaintiff

20 never informed Defendants that he was in pain during the transport, id. at 9; and

21 (3) improperly finds that the black box restraints were not the cause of Plaintiff’s injuries,

22 id. at 6.

23 Third, Plaintiff argues that the R&R reaches the wrong legal conclusion on his

24 Eighth Amendment claims. Focusing on the fact that Defendants could have relieved his

25 pain but chose not to and the fact that Plaintiff was not resisting arrest or creating an

26 emergency during the transport, Plaintiff objects to the R&R’s conclusion that Defendants’

27 use of force was not malicious or sadistic. Id. at 7–9.

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1 Finally, Plaintiff objects to the R&R’s legal conclusion that Defendants are entitled

2 to qualified immunity. Arguing that it was clearly established as a matter of law that overly

3 tight handcuffs can constitute excessive force, Plaintiff contends that Defendants should

4 have been on notice that their refusal to loosen Plaintiff’s handcuffs during the transport

5 was an unlawful violation of his constitutional rights. 3d Obj. at 14–15.

6 The Court reviews de novo those portions of Judge Pettit’s R&R to which Plaintiff

7 objects and reviews for clear error the remainder of the R&R.

8 II. Analysis of Plaintiff’s Objections

9 A. The Atkin Declaration

10 Plaintiff’s first Objection is not neatly presented as a motion to exclude expert

11 testimony under Daubert v. Merrell Dow Pharmaceuticals, Inc., 509 U.S. 579 (1993), but

12 it closely resembles what such a motion might look like. Though Plaintiff does not take

13 issue with Dr. Atkin’s qualification to present expert testimony, he does point out several

14 inconsistencies that he perceives with Dr. Atkin’s opinions. For instance, Plaintiff argues

15 that Dr. Atkin failed to consider all of the relevant evidence, including Plaintiff’s entire

16 medical history, Plaintiff’s grievance, and Plaintiff’s Complaint. 1st Obj. at 3. Such a

17 critique might be thought to challenge whether an expert’s “testimony is based on sufficient

18 facts or data.” Fed. R. Evid. 702(b). Plaintiff also argues that Dr. Atkin made false

19 assertions in his declaration, such as Dr. Atkin’s claim that Plaintiff’s medical records

20 contain no mention of wrist injuries. 3d Obj. at 3. This type of challenge sounds like one

21 questioning whether Dr. Atkin’s opinions “rest[] on a reliable foundation.” Primiano v.

22 Cook, 598 F.3d 558, 564 (9th Cir. 2010) (quoting Daubert, 509 U.S. at 597). Thus, despite

23 neither Party briefing a proper Daubert challenge, the Court construes Plaintiff’s Objection

24 as one.

25 Regardless of how one characterizes Plaintiff’s first Objection, the R&R did not err

26 by considering Dr. Atkin’s declaration. The standard for expert testimony is set forth in

27 Federal Rule of Evidence (“Rule”) 702, which provides that:

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1 A witness who is qualified as an expert by knowledge, skill,

experience, training, or education may testify in the form of an

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opinion or otherwise if the proponent demonstrates to the court

3 that it is more likely than not that:

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(a) the expert’s scientific, technical, or other specialized

5 knowledge will help the trier of fact to understand the evidence

or to determine a fact in issue;

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(b) the testimony is based on sufficient facts or data;

7 (c) the testimony is the product of reliable principles and

methods; and

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(d) the expert’s opinion reflects a reliable application of the

9 principles and methods to the facts of the case.

10 Fed. R. Evid. 702. The Ninth Circuit has explained that the trial court’s role is one of “a

11 gatekeeper, not a fact finder,” merely ensuring “that the expert testimony ‘both rests on a

12 reliable foundation and is relevant to the task at hand.’” City of Pomona v. SQM N. Am.

13 Corp., 750 F.3d 1036, 1043 (9th Cir. 2014) (quoting Primiano, 598 F.3d at 564–65). So

14 long as the expert’s testimony satisfies this threshold showing, it should be admitted even

15 if it does not conclusively establish a medical condition. See Primiano, 598 F.3d at 565

16 (reasoning that medical expert testimony “need not be conclusive because ‘medical

17 knowledge is often uncertain’ (quoting United States v. Sandoval-Mendoza, 472 F.3d 645,

18 655 (9th Cir. 2006))). “Challenges that go to the weight of the evidence are within the

19 province of a fact finder, not a trial court judge. A district court should not make credibility

20 determinations that are reserved for the jury.” City of Pomona, 750 F.3d at 1044.

21 As an initial matter, at least some of Plaintiff’s concerns rest on a misreading of the

22 Atkin Declaration. For example, Plaintiff contends that Dr. Atkin opined on the basis of

23 an incomplete medical record and without the benefit of reviewing Plaintiff’s version of

24 events. See 1st Obj. at 3; 2d Obj. at 2. But in his declaration, Dr. Atkin stated that his

25 “professional medical opinions are based on [his] review of Plaintiff’s Complaint,

26 Plaintiff’s deposition transcript, the declarations of M. Arvizu and J. Rodriguez, [his]

27 analysis of the medical records documenting the medical care provided to Plaintiff by

28 CDCR, and [his] professional training and experience.” Atkin Decl. ¶ 9. In the same

1 paragraph, Dr. Atkin further clarified that he only attached “the most relevant medical

2 records . . . to the Appendix of Exhibits as Exhibit D.” Id. Thus, Plaintiff’s concern that

3 the exhibits attached to Defendants’ Motion for Summary Judgment are incomplete is not

4 persuasive.

5 Plaintiff’s reservations about Dr. Atkin’s “incorrect statements” are no more

6 compelling. One such incorrect statement that Plaintiff highlights is Dr. Atkin’s assertion

7 that “Plaintiff did not complain of any pain in [his] left shoulder [and] declined physical

8 therapy.” 3d Obj. at 6 (quoting Atkin Decl. ¶ 11). But this quote is taken out of context.

9 Preceding the quote is Dr. Atkin’s qualification that he was specifically referring to a

10 medical appointment on November 24, 2021. Atkin Decl. ¶ 11. The medical records

11 submitted by Defendants do indeed show that Plaintiff affirmatively reported no arthritic

12 pain in his left shoulder during that visit. See ECF No. 57-7 at 40.

13 That said, the Court acknowledges at least arguable inconsistencies in the Atkin

14 Declaration. The declaration concludes by stating, “[t]o the extent Plaintiff is claiming

15 injury to his wrists during the transport, I did not see any evidence of wrist complaints or

16 injury in Plaintiff’s medical records.” Atkin Decl. ¶ 15. Technically speaking, Dr. Atkin

17 appears to be correct that no evidence of a wrist injury is present in the medical records.

18 Attached as an exhibit to Plaintiff’s summary judgment Opposition, however, is a copy of

19 his grievance, filed one day after the transport, containing a clear reference to his swollen

20 wrists and “deep groves [sic] in [his] wrist.” ECF No. 59-6 at 3–4. Dr. Atkin does not

21 account for those comments, which were made contemporaneously with the incident in

22 question. This furnishes at least some basis for believing that Dr. Atkin’s opinions may

23 have overlooked certain parts of the evidentiary record.

24 However, notwithstanding any minor inconsistencies that may be present in the

25 Atkin Declaration, Plaintiff has not persuaded the Court that the R&R’s reliance on said

26 declaration was misplaced. When it comes to medical experts, “[w]here the foundation [of

27 the testimony] is sufficient, the litigant is ‘entitled to have the jury decide upon [the

28 experts’] credibility, rather than the judge.’” Primiano, 598 F.3d at 566 (quoting

1 Sandoval-Mendoza, 472 F.3d at 654). It would, thus, be improper in its gatekeeping role

2 for the Court to refuse to consider the Atkin Declaration, which is better suited for

3 questioning on cross examination. See id. at 564 (“Shaky but admissible evidence is to be

4 attacked by cross examination, contrary evidence, and attention to the burden of proof, not

5 exclusion.”). Plaintiff does not dispute that Dr. Atkin is qualified to render an opinion in

6 this case with his three decades of experience as an orthopedic surgeon, and the Court is

7 otherwise assured that Dr. Atkin’s opinions have “a reliable basis in the knowledge and

8 experience of the relevant discipline.” Alaska Rent-A-Car, Inc. v. Avis Budget Grp., Inc.,

9 738 F.3d 960, 969 (9th Cir. 2013). Accordingly, the Court OVERRULES Plaintiff’s

10 Objection to the extent he argues the R&R improperly relied on the Atkin Declaration.1

11 B. Resolution of Factual Disputes

12 Plaintiff next objects to the way in which the R&R resolves factual disputes.

13 Specifically, Plaintiff argues that (1) the R&R rejects his claim of being injured during the

14 transport, 1st Obj. at 2; (2) the R&R infers that Plaintiff did not inform Defendants of his

15 pain during the transport, 3d Obj. at 9; and (3) the R&R incorrectly concludes that there is

16 no evidence in the record that the black box restraints were the cause of Plaintiff’s injuries,

17 1st Obj. at 6. While Plaintiff is correct as a matter of black letter law that factual disputes

18 are to be resolved in favor of the non-moving party on summary judgment, the R&R did

19 not err on that issue. United States v. Diebold, Inc., 369 U.S. 654, 655 (1962) (per curiam)

20 (“On summary judgment the inferences to be drawn from the underlying facts contained in

21 such materials must be viewed in the light most favorable to the party opposing the

22 motion.”).

23 In reaching its conclusion, the R&R takes painstaking care to sift through the factual

24 contentions of both sides to determine whether there exists a genuine dispute of material

25

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1 Moreover, in the interests of completeness, the Court adds that the R&R assumes for argument’s sake

27 that Plaintiff did indeed suffer a shoulder injury as a direct result of the black box restraints. That

analytical step nullifies any potential error that consideration of the Atkin Declaration may have

28

1 fact. The R&R recognizes that excessive force cases often involve fact-intensive inquiries

2 that should “sparingly” be resolved on summary judgment. R&R at 9 (quoting Smith v.

3 City of Hemet, 394 F.3d 689, 701 (9th Cir. 2005)). The R&R then expressly acknowledges

4 the presence of three facts that are disputed between the Parties. Id. at 10. Those three

5 facts are: “(1) whether Plaintiff complained to Defendants about the black box restraints,

6 (2) whether Defendants could have adjusted the restraints if Plaintiff complained, and

7 (3) whether Plaintiff’s shoulder injury is attributable to the restraints.” Id. Finally, for

8 purposes of its Eighth Amendment analysis, the R&R resolves each of those three disputes

9 in Plaintiff’s favor, ultimately concluding that, even if Plaintiff’s version of events is

10 accepted as truth, there still would not be “a genuine dispute as to whether the black box

11 restraints were applied and maintained in a good faith effort to maintain order.” Id. The

12 Court cannot find any instances where the R&R improperly resolves a factual dispute

13 against Plaintiff. Accordingly, the Court OVERRULES Plaintiff’s Objection to the extent

14 he argues the R&R improperly applies Federal Rule of Civil Procedure 56(a) in resolving

15 Defendants’ Motion for Summary Judgment.

16 C. Excessive Force Under the Eighth Amendment

17 Plaintiff’s third basis upon which he objects to the R&R is that Judge Pettit erred as

18 a matter of law in concluding that Defendants did not violate Plaintiff’s Eighth Amendment

19 right to be free from excessive force. Plaintiff advances this Objection by pointing to

20 disputes of fact as to whether he was injured by Defendants’ use of black box restraints

21 and whether Defendants declined to loosen the restraints when Plaintiff asked them to. See

22 1st Obj. at 7–10; 3d Obj. at 8–10. One of the central premises of Plaintiff’s argument is

23 his assertion that Ninth Circuit law firmly establishes that a prison official violates the

24 Eighth Amendment when he declines to loosen a prisoner’s handcuffs when asked to do

25 so. 1st Obj. at 8 (collecting cases). On this Objection, the Court agrees with the R&R’s

26 conclusion that Defendants did not use excessive force against Plaintiff.

27 The Eighth Amendment protects prisoners from the infliction of cruel and unusual

28 punishment. U.S. Const. amend. VIII. An Eighth Amendment violation occurs only when

1 an inmate is subjected to the “unnecessary and wanton infliction of pain.” Whitley v.

2 Albers, 475 U.S. 312, 319 (1986); see also Jeffers v. Gomez, 267 F.3d 895, 900 (9th Cir.

3 2001). “Force does not amount to a constitutional violation . . . if it is applied in a good

4 faith effort to restore discipline and order and not ‘maliciously and sadistically for the very

5 purpose of causing harm.’” Clement v. Gomez, 298 F.3d 898, 903 (9th Cir. 2002) (quoting

6 Whitley, 475 U.S. at 320–21); see also Hudson v. McMillian, 503 U.S. 1, 6 (1992). “When

7 prison officials maliciously and sadistically use force to cause harm,” Hudson, 503 U.S.

8 at 9, the Supreme Court has recognized, “contemporary standards of decency always are

9 violated . . . whether or not significant injury is evident. Otherwise, the Eighth

10 Amendment would permit any physical punishment, no matter how diabolic or inhuman,

11 inflicting less than some arbitrary quantity of injury.” Id.

12 Under Hudson, the “core judicial inquiry” requires consideration of several relevant

13 factors: (1) “the need for application of force,” (2) “the relationship between that need and

14 the amount of force used,” (3) the “threat ‘reasonably perceived by the responsible

15 officials,’” (4) “‘any efforts made to temper the severity of a forceful response,’” and

16 (5) the extent of the injury suffered. Id. at 7 (quoting Whitley, 476 U.S. at 321). “From

17 such considerations inferences may be drawn as to whether the use of force could plausibly

18 have been thought necessary, or instead evinced such wantonness with respect to the

19 unjustified infliction of harm as is tantamount to a knowing willingness that it occur.”

20 Whitley, 475 U.S. at 321.

21 “[T]he absence of an emergency may be probative of whether the force was indeed

22 inflicted maliciously or sadistically.” Jordan v. Gardner, 986 F.2d 1521, 1528 n.7

23 (9th Cir. 1993) (en banc). The Supreme Court has made clear that the Eighth Amendment

24 may be violated by the use of excessive force against a prison inmate “‘[even] when the

25 inmate does not suffer serious injury.’” Wilkins v. Gaddy, 559 U.S. 34, 34 (2010) (quoting

26 Hudson, 503 U.S. at 4). While the extent of an inmate’s injury is relevant to the Eighth

27 Amendment inquiry, “[i]njury and force . . . are only imperfectly correlated, and it is the

28 latter that ultimately counts.” Id. at 38.

1 “[N]ot ‘every malevolent touch by a prison guard gives rise to a federal cause of

2 action.’” Wilkins, 559 U.S. at 38 (quoting Hudson, 503 U.S. at 9). Indeed, “[t]he Eighth

3 Amendment’s prohibition of ‘cruel and unusual’ punishments necessarily excludes from

4 constitutional recognition de minimis uses of physical force, provided that the use of force

5 is not of a sort repugnant to the conscience of mankind.” Id. at 37–38. “An inmate who

6 complains of a ‘push or shove’ that causes no discernible injury almost certainly fails to

7 state a valid excessive force claim.” Id. at 38 (quoting Johnson v. Glick, 481 F.2d 1028,

8 1033 (2d Cir. 1973)).

9 The Court begins by adopting the same analytical approach as the R&R: resolving

10 all factual disputes in Plaintiff’s favor. The most straightforward method for doing so is to

11 simply assume the truth of the declaration, signed under penalty of perjury, that Plaintiff

12 attaches to his summary judgment Opposition. See United States v. Shumway,

13 199 F.3d 1093, 1103–04 (9th Cir. 1999) (reasoning that “the judge must treat [a] fact as

14 genuinely at issue” when the non-moving party on summary judgment “submits proper

15 affidavits by individuals with personal knowledge”). From there, the material portions of

16 Plaintiff’s narrative can be summarized as follows.

17 While Plaintiff was being transported between prisons under Defendants’

18 supervision on October 6, 2021, he was placed in black box restraints. Rhinehart Decl.

19 ¶ 2–3. Those restraints caused Plaintiff “discomfort and pain,” prompting him to alert

20 Defendants twice within the first twenty minutes that he was uncomfortable. Id. ¶ 3.

21 Defendants declined each time, citing the CDCR policy requiring black box restraints

22 during transport. Id. Plaintiff complained once again two hours later with the same result.

23 Id. When the restraints were eventually removed at the destination, Plaintiff noticed that

24 his hands “were swollen” and that he had “deep red grooves in [his] wrists.” Id. ¶ 5.

25 Plaintiff filed a grievance the next day noting his concerns, id. ¶ 7, and soon thereafter he

26 began physical therapy for pain in his left shoulder after several complaints to his medical

27 providers, see ECF No. 59-7 at 9. Based on his declaration and other notes recorded during

28 his medical appointments, Plaintiff avers that he had no preexisting pain in his left shoulder

1 before the transport. See Rhinehart Decl. ¶ 11; ECF No. 59-7 at 5. Thus, in Plaintiff’s

2 estimation, the black box restraints caused his shoulder injury because the restraints placed

3 him in a “stress position.” Rhinehart Decl. ¶ 9.

4 Taking these facts as true, the Court agrees with the R&R that a reasonable jury

5 could not find that Defendants violated Plaintiff’s right to be free from excessive force

6 under the Eighth Amendment by using black box restraints. As a starting point, the Court

7 notes that Plaintiff’s remaining excessive force claims arise out of his desire to be free from

8 the use of black box restraints. See R&R at 15 n.7 (“Plaintiff advocates for the ‘right

9 against the use of black box restraints.’”). Thus, despite the myriad cases Plaintiff cites in

10 his summary judgment Opposition standing for the proposition that “overly tight

11 handcuffing may constitute excessive force,” Opp’n at 10 (collecting cases), the thrust of

12 Plaintiff’s argument challenges Defendants’ insistence on using black box restraints during

13 the transport on October 6, 2021, not the tightness of the restraints. From that premise, no

14 genuine dispute of material fact exists as to whether Defendants’ use of the black box

15 restraints constituted “a good faith effort to maintain or restore discipline or maliciously

16 and sadistically for the very purpose of causing harm.” Furnace v. Sullivan,

17 705 F.3d 1021, 1028 (9th Cir. 2013) (quoting Hudson, 503 U.S. at 6).

18 Here, the first three Hudson factors, which can be considered together based on the

19 nature of Plaintiff’s claims, weigh in Defendants’ favor. At the time of Plaintiff’s transport

20 from CSPS to CAL, the unrefuted record shows that CDCR had a policy requiring “inmates

21 being transported to be restrained utilizing waist chains, handcuffs and ‘black box’

22 restraints.” Washington Decl. ¶ 6; see ECF No. 57-7 at 49 (revealing a policy change in

23 February 2024 away from the mandatory use of black box restraints during transport). This

24 policy, according to a tenured official within the CAL Transportation unit, served “to

25 prevent an inmate from picking the lock of the handcuffs and becoming unrestrained.” Id.

26 ¶ 7. Plaintiff does not rebut Defendants’ evidence demonstrating the existence of the black

27 box policy, so the Court accepts that Defendants’ use of black box restraints during

28 Plaintiff’s transport was done in accordance with prison directive.

1 Defendants’ mere compliance with CDCR policy weighs strongly against an

2 inference that they applied force “maliciously and sadistically to cause harm.” Hughes v.

3 Rodriguez, 31 F.4th 1211, 1221 (9th Cir. 2022) (citation omitted). Plaintiff contends that

4 he posed no “immediate threat to the safety of the officer[s],” Opp’n at 2 (quoting Mattos

5 v. Agarano, 661 F.3d 433, 441 (9th Cir. 2011)), and that the black box restraints “lock[]

6 the body into one position,” subjecting him to a painful experience during the transport,

7 Rhinehart Decl. ¶ 9. But even assuming these facts to be true, the “core judicial inquiry”

8 is whether the force was applied “maliciously and sadistically to cause harm.” Wilkins,

9 559 U.S. at 39 (quoting Hudson, 503 U.S. at 7). When it comes to their motivation for

10 using black box restraints during the transport, the Court finds that Defendants’ refusal to

11 depart from established prison policy does not demonstrate the requisite subjective intent.

12 This conclusion is even stronger in light of the deference this Court must afford to prison

13 officials “in the adoption and execution of policies and practices that in their judgment are

14 needed to preserve internal order and discipline and to maintain institutional security.” Bell

15 v. Wolfish, 441 U.S. 520, 546-47 (1979).

16 The fourth factor, on the other hand, weighs slightly in Plaintiff’s favor. On this

17 point, there is a genuine factual dispute. Plaintiff claims that Defendants declined to adjust

18 the black box restraints multiple times when asked to do so, see Rhinehart Decl. ¶ 3, yet

19 Defendants both deny that Plaintiff ever “complain[ed] of any pain or discomfort to his

20 wrists or arms from the restraints,” Rodriguez Decl. ¶ 6; Arvizu Decl. ¶ 6. Resolving this

21 factual dispute in Plaintiff’s favor as it must, the Court assumes that Plaintiff did indeed

22 request a black box restraint adjustment during the trip, which went ignored by Defendants.

23 Still, Plaintiff’s version of events provides only a modicum of support to his claims

24 that Defendants’ use of the black box restraints “was wanton and unnecessary.” Hudson,

25 503 U.S. at 7. At most, Plaintiff asked three times over a multi-hour trip for Defendants to

26 adjust the restraints, yet there is no other evidence that Plaintiff was in physical pain

27 necessitating adjustment. Nor is there evidence that there existed any possible adjustments

28 to the black box restraints that would have relieved Plaintiff of his shoulder pain. While,

1 as Plaintiff posits, unnecessarily painful handcuffs may support a claim of excessive force,

2 the circumstances surrounding those cases typically involve hostile affirmative acts taken

3 by officers in the course of an arrest. See Meredith v. Erath, 342 F.3d 1057, 1061 (9th Cir.

4 2003) (rejecting summary judgment in favor of officers when they “grabbed [the plaintiff]

5 by her arms, forcibly threw her to the ground, and, twisting her arms, handcuffed her”);

6 Hansen v. Black, 885 F.2d 642, 645 (9th Cir. 1989) (rejecting summary judgment in favor

7 of officers when the plaintiff stated “that the handcuffs were put on in an abusive manner”).

8 Here, by contrast, Plaintiff’s theory is that Defendants used excessive force against him by

9 the mere act of applying black box restraints, an action that was taken consistent with

10 CDCR policy. Thus, even under Plaintiff’s version of events where Defendants could have

11 relieved him of pain by adjusting the black box restraints, Defendants’ actions are not as

12 extreme as those in other excessive force cases that have survived summary judgment. See

13 Wall v. County of Orange, 364 F.3d 1107, 1109 (9th Cir. 2004) (rejecting summary

14 judgment in favor of officer when he “handcuffed [the plaintiff’s] hands ‘extremely tight’

15 behind his back, pick [the plaintiff] up by his handcuffed arms and threw [the plaintiff]

16 ‘upside down’ and head first into the patrol car”). And Plaintiff has not produced evidence

17 demonstrating that lesser force could have been used during a prisoner transport under

18 CDCR policy.

19 The fifth factor involves a slightly more nuanced approach due to Plaintiff’s multiple

20 purported injuries. As was true with the fourth factor, there is a genuine factual dispute as

21 to whether Plaintiff was injured as a result of Defendants’ use of black box restraints. True,

22 consistent with Defendants’ position, the record is devoid of any medical evidence

23 providing a causal connection between Plaintiff’s asserted shoulder injury and the black

24 box restraints. At best, Plaintiff’s medical file reveals an arthritic condition in Plaintiff’s

25 left shoulder that, in Plaintiff’s mind, can be traced back to the transport on October 6,

26 2021. See, e.g., ECF No. 59-7 at 5 (noting, on January 3, 2022, Plaintiff’s historical “[l]eft

27 anterior shoulder pain since being cuffed hands together in front for seven hours on a

28 transport bus 10/06/2021”); id. at 8 (reiterating, on March 14, 2022, that Plaintiff “started

1 having pain L shoulder when he was transported in a van and had his UE hand cuffed to

2 chain and was unable to move for the 7 hour drive”). Conversely, with support from the

3 Atkin Declaration, Defendants submit that “there was no plausible mechanism of injury

4 during the transport for any acute injury to Plaintiff’s left shoulder.” Atkin Decl. ¶ 10.

5 Notwithstanding this one-sided expert testimony, the Court assumes for purposes of

6 resolving Defendants’ Motion for Summary Judgment that Plaintiff was injured as a result

7 of the black box restraints. Although Plaintiff’s shoulder injury does not appear in the

8 medical record until over one month after his transport, the temporal proximity of

9 Plaintiff’s shoulder complaints to the incident in question could potentially lead a

10 reasonable jury to find that fact in Plaintiff’s favor. And Plaintiff’s grievance, filed just

11 one day after the transport, provides a corroborative contemporaneous account that

12 Plaintiff suffered pain when the black box restraints were applied. See ECF No. 59-5 at 5

13 (“The lock box made it difficult to move, it as if my whole body was tie up [sic]. I was in

14 pain immediately. The box created pain and a stress position.”). Further, while the R&R

15 focuses on Plaintiff’s left shoulder injury as opposed to his wrist injury based on the lack

16 of wrist-related documentation in the medical records, Plaintiff’s contemporaneous

17 account of the transport in his grievance does in fact note that his wrists were swollen when

18 the restraints were removed. See id.

19 But even if the Court traces both Plaintiff’s shoulder and wrist injuries to the black

20 box restraints, these two injuries have disparate severity levels that demand separate

21 treatment under Hudson. As for Plaintiff’s shoulder injury, the medical record evinces a

22 chronic condition requiring physical therapy. If caused by the black box restraints, as

23 Plaintiff suggests, the shoulder injury would not constitute the type of “de minimis” harm

24 that might weigh strongly against an excessive force finding. See Hudson, 503 U.S. at 10.

25 As for Plaintiff’s wrist injury, by contrast, there is no evidence that Plaintiff ever sought

26 treatment for his injured wrists or that he suffered anything more than a “slight abrasion.”

27 Luong v. City and County of San Francisco, No. C11-5661 MEJ, 2012 WL 5869561, at *5

28 (N.D. Cal. Nov. 19, 2012). An excessive force claim generally does not rise to the level of

1 a constitutional violation where a prisoner experiences transitory pain while in handcuffs

2 that does not result in any lasting harm. See, e.g., Sinclair v. City of Grandview,

3 973 F. Supp. 2d 1234, 1258 (E.D. Wash. 2013); Hong Ha v. City of Liberty Lake,

4 No. CV-08-382-RHW, 2010 WL 4065491, at *6 (E.D. Wash. Oct. 15, 2010) (collecting

5 cases).

6 Weighing the Hudson factors against one another under a de novo review, the Court

7 reaches the same conclusion as the R&R that Defendants’ use of black box restraints did

8 not, as a matter of law, constitute excessive force under the Eighth Amendment. The record

9 indisputably shows that the CAL Transportation unit had a policy of requiring black box

10 restraints during Plaintiff’s transport on October 6, 2021. See Washington Decl. ¶ 10

11 (“However, transportation officers were prohibited from discontinuing use of the ‘black

12 box’ restraint during transports without the authorization of a supervising officer.”).

13 Further, Plaintiff’s description of how the restraints were applied seamlessly aligns with

14 the training manual that describes how the process is supposed to work. Compare

15 Rhinehart Decl. ¶ 8, with ECF No. 57-7 at 46–47. The Court appreciates that the black box

16 restraints may have caused Plaintiff discomfort and some amount of pain. See Rhinehart

17 Decl. ¶ 9 (“The effects of the handcuffs is pain. It locks the body into one position, any

18 movement is painful.”). But the Court is also mindful that “not ‘every malevolent touch

19 by a prison guard gives rise to a federal cause of action.’” Wilkins, 559 U.S. at 37 (quoting

20 Hudson, 503 U.S. at 9). And here, Defendants’ compliance with prison policy does not

21 amount to an “unreasonable injury” to Plaintiff’s wrist or shoulder “unless supported by

22 factual allegations detailing specific actions that caused specific injuries in the application

23 of the handcuffs.” See Hong Ha, 2010 WL 4065491, at *6 (emphasis in original).

24 Accordingly, there are no genuine disputes of material fact preventing the Court from

25 determining as a matter of law that Defendants Arvizu and Rodriguez did not apply the

26 black box restraints “maliciously or sadistically to cause harm.” Hudson, 503 U.S. at 7;

27 see also Sch. Dist. No. 1J, Multnomah Cnty., Or. v. ACandS, Inc., 5 F.3d 1255, 1264

28 (9th Cir. 1993) (“Summary judgment is not precluded simply because there is a dispute of

1 some facts in a case.”). The Court, therefore, OVERRULES Plaintiff’s Objection on this

2 ground.

3 D. Qualified Immunity

4 In objecting to the R&R’s determination that Arvizu and Rodriguez are entitled to

5 qualified immunity, Plaintiff mostly focuses on the merits of the alleged constitutional

6 violations. See Obj. 3 at 14. For the reasons provided above, however, the Court finds that

7 there is no genuine issue of material fact as to Defendants’ liability for Plaintiff’s claims.

8 And to the extent Plaintiff relies on Ninth Circuit precedent to demonstrate that it is well

9 established that overly tight handcuffs can constitute excessive force, the Court agrees with

10 Judge Pettit that such a determination under the Eighth Amendment does not necessarily

11 flow inevitably from the same determination under the Fourth Amendment. See Hughes,

12 31 F.4th at 1221 (recognizing that the Eighth Amendment sets a higher standard than that

13 of the Fourth Amendment).

14 “In determining whether an officer is entitled to qualified immunity, [courts]

15 consider (1) whether there has been a violation of a constitutional right, and (2) whether

16 that right was clearly established at the time of the officer’s alleged misconduct.” Lal v.

17 California, 746 F.3d 1112, 1116 (9th Cir. 2014) (citing Pearson v. Callahan,

18 555 U.S. 223, 232 (2009)). Courts may “exercise sound discretion in deciding which of

19 the two prongs of the qualified immunity analysis should be addressed first in light of the

20 circumstances in the particular case at hand.” Pearson, 555 U.S. at 236. If either prong is

21 dispositive, the court need not analyze the other prong. See id. at 236–37.

22 Here, because the Court has found that there was no constitutional violation

23 occasioned by the incident identified above, the Court need not assess whether the law was

24 “clearly established.” Rather, the Court concludes that Defendants Arvizu and Rodriguez

25 are entitled to qualified immunity on the ground that the evidence produced on summary

26 judgment does not make out a constitutional violation. See Perez v. United States,

27 103 F. Supp. 3d 1180, 1206 (S.D. Cal. 2015) (citing Hope v. Pelzer, 536 U.S. 730, 736

28 (2002)). Accordingly, the Court OVERRULES Plaintiff’s Objection on this ground.

1 Analysis of the Remainder of the R&R

2 Neither Plaintiff nor Defendants object to the remainder of Judge Pettit’s R&R.

3 || Having found no clear error, the Court ADOPTS the remainder of the R&R.

4 CONCLUSION

5 In light of the foregoing, the Court OVERRULES Plaintiff's Objections (ECF

6 || Nos. 72-73, 78), ADOPTS Judge Pettit’s R&R (ECF No. 68), and GRANTS Defendants’

7 ||Motion for Summary Judgment (ECF No. 57). As this Order concludes the litigation in

8 matter, the Clerk of the Court SHALL CLOSE the file.

9 IT IS SO ORDERED.

10 Dated: August 19, 2025 . tt

11 pee Janis L. Sammartino

D United States District Judge

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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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