Welcome to the Fox News Politics newsletter, with the latest updates on the Trump administration, Capitol Hill and more Fox News politics content.

"The full strength and might of the U.S. Armed Forces will come down on you at levels never seen before," Trump warned.

Follow live updates as Iran retaliates after Israel strikes nuclear facilities. Stay informed with real-time news and developments.

In all, at least 20 senior commanders were killed, two regional sources said. The head of the Revolutionary Guards aerospace force was also reported to be among them.

The call comes as Trump has been trying to accelerate aid into Gaza and has been trying to persuade Iran to give up its nuclear program.

WASHINGTON (AP) — President Donald Trump on Monday appeared to undercut a proposal that was offered by his special envoy to Iran, saying he will insist that Tehran fully dismantle its nuclear enrichment program as part of any deal to ease crushing sanctions.

Secretary of State Marco Rubio was the first to respond to the attack publicly with a statement Thursday evening — but others have yet to comment.