406 U.S. 320 92 S.Ct. 1562 32 L.Ed.2d 95 Thomas L. ANDREWS, Petitioner,v.LOUISVILLE & NASHVILLE RAILROAD COMPANY et al. No. 71?300. Argued March 22, 1972. Decided May 15, 1972. Syllabus Petitioner, claiming that he was wrongfully discharged from his employment by respondent railroad, filed a state-court action based on state law for breach of contract. […]