
    No. 350.
    Ruhl v. Railroad Retirement Board.
    
      Anthony A. DiOrazia, Harry A. Carlson and Hugh M. Matchett for petitioner.
    
      Acting Solicitor General Spritzer, Assistant Attorney General Douglas, Morton Hollander and Richard S. Salzman for respondent.
   C. A. 7th Cir. Certiorari denied.  