US forces targeted Iranian military facilities responsible for launching a series of “unprovoked” missile, drone and small boat attacks against warships transiting the Strait of Hormuz, Central Command said.

The vice president says the U.S. and Iran are "very close" to a deal, but are "not there yet." Meanwhile, the U.S. struck Iran, which retaliated against a U.S. base.

Hello and welcome to our live rolling coverage of the Trump administration and the conflict in the Middle East on May 22. US President Donald Trump has called off a signing ceremony, saying he didn't want to dull America's edge on AI technology.

Iran US War News LIVE: Catch LIVE updates as the US and Iran negotiate a deal to end war in West Asia, discuss how to reopen the Strait of Hormuz and sanctions.

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Pressure is mounting for Congress to find a DHS funding solution over a month after the agency shut down. Senate Republicans claim their current offer is "final."