Cassidy becomes fourth GOP senator to back Iran war powers measure limiting Trump

Sen. Bill Cassidy (R-La.), who lost his bid for a third term in Saturday’s Louisiana Senate Republican primary, on Tuesday became the fourth Republican senator to vote to advance a war powers resolution directing President Trump to withdraw U.S. armed forces deployed against Iran. Cassidy joined Republican Sens. Rand Paul (R-Ky.), Susan Collins (R-Maine) and…