
    No. 468.
    No. 586.
    No. 601.
    No. 625.
    No. 636.
    Cohen v. United States, Olin Industries, Inc., Winchester Repeating Arms Company Division, v. National Labor Relations Board, Erie Forge Co. v. United States, College Homes, Inc. v. United States, Baxter v. New York,
   342 U. S. 947;

ante, p. 919;

ante, p. 930;

ante, p. 941; and

ante, p. 928. Petitions for rehearing denied.  