
    Leathers Unemployment Compensation Case. McClellan Unemployment Compensation Case. Zenk Unemployment Compensation Case.
    
      Argued November 12, 1970.
    
      John B. Nicklas, Jr., with him Alfred G. Maiello, and McGrady & Nicklas, for claimants, appellants;
    
      Richard G. Kotarba, with him Meyer, Unkovic é Scott, for intervenor, employer; Sydney Reuben, Assistant Attorney General, for Unemployment Compensation Board of Review, appellee.
   Decisions affirmed.  