
    No. 625.
    Aeronautical Radio, Inc., et al. v. United States et al.
    
      Donald C. Beelar, fferbert J. Miller, Jr., Joseph DuCoeur and John E. Stephen for petitioners. Solicitor General Rankin, Acting Assistant Attorney General Bicks, Richard A. Solomon, John L. Fitzgerald, Max D. Paglin and Ruth V. Reel for the United States.
   United States Court of Appeals for the District of Columbia Circuit. Certiorari denied.  