
    No. 600.
    J. M. Huber Corp. v. Federal Power Commission et al.
    
      Henry H. Fowler and Marx Leva for petitioner. Solicitor General Rankin, Assistant Attorney General Doub, Melvin Richter, William W. Ross, Willard W. Gatchell, Howard E. Wahrenbrock and William L. Ellis for the Federal Power Commission, and Lawrence I. Shaw, F. Vinson Roach and Justin R. Wolf for the Northern Natural Gas Co., respondents.
   C. A. 3d Cir. Certiorari denied.  