
    No. 772.
    Signal Oil & Gas Co. v. Federal Power Commission et al.
    
      Justin R. Wolf and Charles A. Case, Jr. for petitioner. Solicitor General Rankin, Assistant Attorney General Doub, Melvin Richter, Willard W. Gatchell and Howard E. Wahrenbrock for the Federal Power Commission, Bradford Ross for the Oklahoma Natural Gas Co. et al., and Marshall Newcomb for the Lone Star Gas Co., respondents.
   C. A. 3d Cir. Certiorari denied.  