Representative Thomas Massie's impeachment resolution alleges Pete Hegseth unlawfully initiated war with Iran and ignored a congressional resolution to withdraw troops

Escalating conflict between Iran, the US, and regional powers centered on Iran's closure of the Strait of Hormuz, military strikes across the Gulf, NATO's response, and broader diplomatic and economic fallout including sanctions, cyber warfare, and the Israel-Lebanon front. The maritime confrontation between the United States and Iran expanded alongside Iranian missile attacks elsewhere in the region. Iran said it targeted ten vessels near the Strait of Hormuz, while the United States denied that its warships were hit. Jordan said it intercepted 18 of 20 Iranian missiles directed towards a U.S. base, with the remaining two landing in unpopulated areas without reported casualties.

Bicameral federal legislature of the United States, made up of the Senate and the House of Representatives, which writes law, controls federal spending and oversees the executive branch. Its two chambers represent states and districts on different terms and hold different constitutional powers.