
    No. 551.
    Lott et al. v. United States.
    
      John H. Crooker, Leroy Den-man Moody, C. Anthony Friloux, Jr., Joe S. Moss, C. W. Wellen and William M.-Ryan for petitioners.
    
      Solicitor General Cox, Assistant Attorney General Oberdorfer, Joseph M. Howard and John P. Burke for the United States.
   C. A. 5th Cir. Certiorari denied.  