Trump notifies Congress of new war against Iran

By Connor O'Brien, Leo Shane III, Mark Satter | 07/13/2026 04:10 PM EDT

President Donald Trump’s notification that the U.S. is again at war with Iran gives the administration another 60-day clock for military action.

Donald Trump is pictured at a cabinet meeting.

Trump told lawmakers that U.S. forces “remain postured to take further action, as necessary and appropriate" against Iran. Win McNamee/Getty Images

President Donald Trump formally notified lawmakers this weekend that the nation is once again at war with Iran, giving his administration another 60-day clock to use the military in the region without congressional approval.

In a letter to Congress dated July 10, obtained by POLITICO, Trump stated that the strikes that began on July 7 represent “military action consistent with my responsibility to protect Americans and United States’ interests both at home and abroad.”

The on-again, off-again war has proved very difficult for Trump to resolve, as the two nations wrestle over the Strait of Hormuz, a vital choke point for world energy supplies. Trump has fumed about an inability to strike a peace deal with Iran, while Republicans worry about being blamed for high gas prices ahead of the midterm elections.

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Trump further ratcheted up military pressure against Iran on Monday, declaring that the U.S. will reimpose a blockade and will take over the strait, charging ships to transit the waterway.

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