opinion: February 28, 1955.
  No. 230.
  Mitchell, Secretary of Labor, v. Joyce Agency, Inc.
  Argued February 4, 7, 1955.
  Decided February 28, 1955.
  Bessie Margolin argued the cause for petitioner.
  Certiorari, 348 U. S. 813, to the United States Court of Appeals for the Seventh Circuit.
  Per Curiam:
  The judgment of the Court of Appeals is reversed. Kirschbaum Co. v. Walling, 316 U. S. 517; Walling v. Jacksonville Paper Co., 317 U. S. 564; Phillips Co. v. Walling, 324 U. S. 490. The judgment of the District Court is affirmed, and the case is remanded to the District Court. The motion of the petitioner to make Goldblatt Bros., Inc., a party in this Court is denied without prejudice to the right of the petitioner to renew said motion in the District Court, or to take such other proceedings for enforcement of the judgment as the petitioner may deem advisable and proper in the circumstances. See Walling v. Reuter, Inc., 321 U. S. 671.
  With her on the brief were Solicitor General Sobeloff, Sylvia S. Ellison and Harold S. Saxe. Stanford Clinton argued the cause for respondent.
  With him on the brief was Robert A. Sprecher.
choices: arbitration (in the context of labor-management or employer-employee relations) (cf. arbitration) union antitrust: legality of anticompetitive union activity union or closed shop: includes agency shop litigation Fair Labor Standards Act Occupational Safety and Health Act union-union member dispute (except as pertains to union or closed shop) labor-management disputes: bargaining labor-management disputes: employee discharge labor-management disputes: distribution of union literature labor-management disputes: representative election labor-management disputes: antistrike injunction labor-management disputes: jurisdictional dispute labor-management disputes: right to organize labor-management disputes: picketing labor-management disputes: secondary activity labor-management disputes: no-strike clause labor-management disputes: union representatives labor-management disputes: union trust funds (cf. ERISA) labor-management disputes: working conditions labor-management disputes: miscellaneous dispute miscellaneous union