Nancy Pelosi defended Obama's Libya strikes without congressional approval in 2011, but now is condemning Trump's Iran operation — both carried out without congress' say-so.

Hours after the U.S. military announced that three U.S. service members were killed during military strikes against Iran, President Donald Trump told NBC News, “We expect casualties with something like this.

President Donald Trump’s decision to topple the Iranian regime is threatening to torch an oil market his administration has been at pains to keep cool since he returned to office.

On March 1, Trump boarded Air Force One at Palm Beach International Airport for the return flight, ending yet another momentous visit to Mar-a-Lago.

Japanese lawmakers reeling from attacks on Iran by the United States and Israel gathered on Monday at the ruling party's offices in Tokyo to question bureaucrats about evacuation plans, energy stocks and the legal ​basis for U.

Over the weekend, the U.S. and Israel carried out air strikes on Iran, killing Supreme Leader Ayatollah Ali Khamenei and an unknown number of top military and political figures in a wildly successful military operation with a deeply unclear long-term impact on the Middle East.

The Supreme Court is sending Donald Trump’s immunity case back to a lower court in Washington, dimming the prospect of a pre-election trial.

By Patricia Zengerle, Nolan D. McCaskill and David Morgan WASHINGTON, March 2 (Reuters) - U.S. President Donald Trump's Republicans insisted on Monday that the attack on Iran was fully within his authority as commander in chief,

Fox News justice correspondent David Spunt breaks down President Donald Trump's warning to Iran if they retaliate against the U.S.-Israeli strikes. A 'Fox News Sunday' panel also weighs in.