What war powers does Donald Trump have?
- Speaker Nancy Pelosi will hold House votes this week to limit Donald Trump’s ability to engage Iran militarily
- Yet Congress has shown time and again it is unable to exert its ability to authorise – or halt – the use of military force
The US drone strike that killed top Iranian commander Qassem Soleimani has revived debate about whether American presidents have unilateral authority to launch attacks and send soldiers into battle, or must await congressional approval.
War powers are divided in the US Constitution, and not in a definitive way, experts say, leading to a decades-long tug of war between the White House and Congress over who has final say on military action.
US President Donald Trump ordered the attack that killed Soleimani in Baghdad, Iraq last week, and his administration has claimed it was an “absolutely legal operation”.
Democratic lawmakers have questioned its legality and warned Trump does not have authority to march the United States into a war with Iran.
Here is a look at where US war powers reside.