299 P. 126 W.D. CLAYPOOL, AMOS A. BETTS and LOREN VAUGHN, as Members of and Constituting the Corporation Commission of the State of Arizona, E.W. WHITWORTH, as Superintendent of the Motor Vehicle Division of the Arizona Highway Department, and JOHN W. MURPHY, as Attorney General of the State of Arizona, Appellants, v. LIGHTNING DELIVERY COMPANY, […]