
    429 A.2d 738
    Commonwealth v. Lofton, Appellant.
    Petition for Allowance of Appeal Denied May 18, 1981.
    Submitted June 13,1980.
    Vincent J. Ziccardi, for appellant; Eric B. Henson, Assistant District Attorney, for Commonwealth, appellee.
    
      Before BROSKY, HOFFMAN and CIRILLO, JJ.
    
    
      
       Judge Vincent A. Cirillo, of the Court of Common Pleas of Montgomery County, Pennsylvania, is sitting by designation.
    
   Order of the lower court is hereby affirmed.

BROSKY, J., filed memorandum concurring opinion.  