PETITIONER: Southern Pacific Co.
Arizona ex rel. Sullivan
DOCKET NO.: 56
DECIDED BY: Stone Court (1943-1945)
ARGUED: Mar 26, 1945 / Mar 27, 1945
DECIDED: Jun 18, 1945
Facts of the case
Arizona banned operation of trains more than 14 passenger cars of 70 freight cars long.
Was the Arizona law an unconstitutional burden on interstate commerce?