
    Commonwealth v. Williams, Appellant.
    Submitted April 19, 1971.
    Before Bell, C. J., Jones, Eagen, O’Brien, Roberts, Pomeroy and Barbieri, JJ.
    
      Lee Mandell, for appellant.
    
      Richard Max Bockol and Milton M. Stein, Assistant District Attorneys, James D. Crawford, Deputy District Attorney, Richard A. Sprague, First Assistant District Attorney, and Arlen Specter, District Attorney, for Commonwealth, appellee.
    October 12, 1971:
   Opinion

Per Curiam,

Order affirmed.  