404 A.2d 790 Beverly L. Mrasz, Petitioner v. Commonwealth of Pennsylvania, Unemployment Compensation Board of Review, Respondent. Commonwealth Court of Pennsylvania.Argued June 7, 1979 August 14, 1979. Unemployment compensation — Wilful misconduct — Unemployment Compensation Law, Act 1936, December 5, P.L. (1937) 2897 — Failure to return after sick leave — Medical excuse. 1. An […]