The United States ’ role in the broad military operation against Iran has sparked an urgent political and legal showdown in United States Congress over the constitutional authority to take the nation ...

Congress is scrambling to learn more about President Donald Trump’s overnight strikes on Iran — and his long-term strategy for the Middle East — as votes to restrain further military action loom next ...

“Has President Trump learned nothing from decades of U.S. meddling in Iran and forever wars in the Middle East?” said Sen. Tim Kaine, D-Va., a leader in the bipartisan effort.