481 A.2d 1238 Richard Alstrom, Petitioner v. Commonwealth of Pennsylvania, Unemployment Compensation Board, of Review, Respondent. Commonwealth Court of Pennsylvania. September 28, 1984. Unemployment compensation — Employee — Unemployment Compensation Law, Act of December 5, 1936, P.L. (1937) 2897 — Commission salesperson — Independent trade or occupation — Burden of proof. 1. The key factors […]