
    No. 76-1432.
    No. 76-1434.
    No. 76-1435.
    Standard Oil Company of California v. Federal Trade Commission; Mobil Oil Corp. v. Federal Trade Commission; and Texaco Inc. et al. v. Federal Trade Commission,
   431 U. S. 974. Petition for rehearing denied.

Mr. Justice Stewart, Mr. Justice White, and Mr. Justice Powell took no part in the consideration or decision of this-petition.  