The Interstate Commerce Act of 1887 makes it unlawful for a railroad that engages in interstate commerce to subject any particular person to any undue or unreasonable prejudice or disadvantage in any respect whatsoever. Decided June 5, 1950 (argued April 3, 1950). Opinion of the Court: Harold Hitz Burton → go there Topic: Discrimination based on race and ethnicity. Henderson v. United States, 339 U.S. 816 (1950), was a landmark United States Supreme Court decision in the jurisprudence of the United States that abolished segregation in railroad dining cars with an 8-0 ruling. Wiki link