
    443 A.2d 379
    Commonwealth v. Caldwell, Sr., Appellant.
    
      Submitted April 1, 1981.
    Thomas G. Klingensmith, Assistant Public Defender, for appellant;
    Michael H. Ranck, District Attorney, for Commonwealth, appellee.
    Before CERCONE, P. J., HESTER and JOHNSON, JJ.
   Judgment of sentence of the lower court is affirmed.  