The opinion
PER CURIAM.
On consideration of a petition to review and set aside certain findings and orders of the National Labor Relations Board, see 191 N.L.R.B: No. 91 (1971), and a cross-petition to enforce said orders filed by the Board; and after full consideration of the briefs and the appendix filed in this proceeding, and finding substantial evidence on the record considered as a whole for affirmance of the Board’s finding that petitioner had violated Section 8(a) (1) of the National Labor Relations Act, 29 U.S.C. § 158 (a) (1) (1970), by coercive interrogations and threats, and that there is substantial evidence on the whole record that petitioner also violated §'8(a) (1) (3) and (4) of the Act by discharging three employees because of their protected concerted activities.
The orders of the National Labor Relations Board are enforced.