
    Commonwealth v. Dennis, Appellant.
    Submitted March 18, 1970.
    
      Thomas McLenahan and Melvin Dildine, Assistant Defenders, and Vincent J. Ziccardi, Acting Defender, for appellant;
    
      Anne T. Welsh, 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.  