War Without End: The Iran Conflict and the Limits of Congressional Power The House's vote to end US involvement in the Iran conflict has exposed a deep divide within the Republican Party.
Senators Susan Collins and John Fetterman were among those who supported an earlier resolution, but ultimately, the measure failed by two votes.
In the House, four Republicans defied their party line to join Democrats in passing the nonbinding resolution, which was seen as a rebuke of President Trump's handling of the conflict.