U.S. Supreme Court Upholds Judgment Won by Provost Umphrey Law FirmWednesday, March 23, 2016 U.S. Supreme Court Upholds Judgment Won by Provost Umphrey Law Firm The U.S. Supreme Court has upheld a lower court ruling awarding $5.8 million against Tyson Foods Inc. (NYSE: TSN) in favor of more than 3,000... Read More Firm News. Class ActionSCOTUS Comments View All 0 Comment(s). You must be logged in to post comments.