
    Commonwealth v. Bridges, Appellant.
    
      Submitted March 16, 1970.
    
      Paul B. Pollack, for appellant;
    
      J. Bruce McKissock, Assistant District Attorney, James D. Crawford, Deputy District Attorney, Richard A. Sprague, First Assistant District Attorney, and Arlen Specter, District Attorney, for Commonwealth, appellee.
   Order affirmed.  