The Trump administration just took another giant step towards war with Iran by designating part of Iran’s military as a “terrorist organization.” This is the first time the U.S. has ever done something like this, and it’s a really, really bad sign.

But then things got worse. Secretary of State Mike Pompeo refused to rule out attacking Iran under the 2001 AUMF — the authorization for the use of military force that has been used to justify endless global war around the world.

And as scary as this all is, there’s also a ray of hope. Congress can make crystal clear to Trump’s war cabinet that it does not have the power to take the United States to war with Iran. A bipartisan group of senators, led by Senator Tom Udall, just introduced a bill that puts a giant road block between Donald Trump and war with Iran. Right now, the bill is stalled, but if enough of us demand action, we can break the deadlock and help prevent a devastating war with Iran.

Add your name: Ask your senators to support Senator Udall’s bill S.1039 opposing war with Iran now!