
    June 11, 1970
    Cavanaugh Appeal.
    Argued April 14, 1970.
    
      Sanford A. Segal, with him Arthur D. Gatz, Jr., and Gatz, Cohen & O’Brien, for appellant;
    
      Eugene B. Strassburger, III, Assistant Oily Solicitor, with him Ralph Lynch, Jr., City Solicitor, for appellee.
   Order affirmed.  