By Patricia ZengerleWASHINGTON, June 23 (Reuters) - The U.S. Senate backed legislation on Tuesday directing President Donald Trump to halt U.S. military action against Iran, the latest rebuke of the Republican president from an increasingly restive Congress.The Senate voted 50-48 in favor of the war powers resolution, which passed the House of Representatives early this month, reflecting growing concern even among some of Trump's Republicans about the unpopular conflict that began on February 28.

The Senate adopted a resolution on Tuesday directing the president to remove military forces from the conflict with Iran, a significant rebuke to Donald Trump and a strong message…

This is a breaking news story.