The vote is the latest effort by Democrats to rein in Trump's military campaigns by using the War Powers Resolution of 1973.

The measure marks a symbolic win for Democrats and a growing number of Republicans who have questioned the Trump administration's war with Iran.

Democrats in the U.S. Senate has advanced legislation seeking to curb President Donald Trump's ability to engage in conflict with Tehran.

In a 50–47 vote, the Senate moves toward debating limits on Trump’s Iran war powers, spotlighting bipartisan rifts and the struggle over congressional war authority.

The House is expected to vote on legislation to compel President Donald Trump to withdraw from the war with Iran.

The vote is the latest effort by Democrats to rein in Trump's military campaigns by using the War Powers Resolution of 1973.

Cancellation, which avoids embarrassment for Trump, is latest signal of diminishing congressional support for war

Republicans postpone a crucial vote on a war powers resolution limiting Trump's Iran military campaign amid growing dissent.