
    Commonwealth v. Jackson, Appellant.
    Submitted November 8, 1971.
    Before Bell, C. J., Jones, Eagen, O’Brien, Roberts, Pomeroy and BarBIERI, JJ.
    
      Nolan N. Athinson, Jr., for appellant.
    
      Steven Q-oldblatt and Milton M. Stein, Assistant District Attorneys, James T). Crawford, Deputy District Attorney, Richard A. Sprague, First Assistant District Attorney, and Arlen Specter, District Attorney, for Commonwealth, appellee.
    March 20, 1972:
   Opinion

Per Curiam,

Order affirmed.

Former Mr. Chief Justice Bell and former Mr. Justice Barbieri took no part in the decision of this case.  