A group of Senate Democrats is threatening to force more war powers votes in the United States if Secretary of Defense Pete Hegseth and Secretary of State Marco Rubio are not allowed to testify about the U.S. military activity in Iran. The Democrats argue that the administration has not provided sufficient explanation for the strikes and are seeking immediate hearings. They have introduced several war powers resolutions in an effort to block further military action in Iran without congressional approval. The Senate last week rejected a war powers resolution brought by Kaine and Sen. Rand Paul, but the House voted against a similar measure.