
    Kirn v. Glen Alden Corporation, Appellant.
    Argued April 20, 1967.
    Before Bell, C. J., Musmanno, Jones, Cohen, Eagen, O’Brien and Roberts, JJ.
    
      Henry Thalenfeld, with him Franklin B. Celder, for appellant.
    
      Joseph J. Cale, Jr., Special Counsel, with him William C. Sennett, Attorney General, for Commonwealth, appellee.
    
      Roy N. LaRocca, Associate Counsel, with him Thomas E. Roberts, Chief Counsel, Raymond Kidman, 
      Deputy Attorney General, and William C. Bennett, Attorney General, for State Workmen’s Insurance Fund, appellee.
    May 24, 1967:
   Opinion

Pee Cubiam,

Order affirmed.  