
    Commonwealth v. Mitchell, Appellant.
    Submitted March 12, 1973.
    
      Robert E. 
      
      Graham, Jr., Assistant Public Defender, and Blake E. Ma/rtin, Public Defender, for appellant; John R. Walker, District Attorney, for Commonwealth, appel-lee.
   Opinion

Per Curiam

: The order of the court below is vacated and the record remanded for a hearing on the issues raised by the original or an amended post-conviction petition.  