Watch live: Rubio testifies before Senate panel on State Department budget, Iran war

Marco Rubio's testimony before the Senate Appropriations Committee on the State Department's budget and Middle East conflicts highlights the growing bipartisan scrutiny of U.S. foreign policy, particularly concerning Iran. Following his earlier House questioning, Rubio now faces the Senate panel, emphasizing the importance of fiscal responsibility and strategic clarity in addressing regional turmoil. This back-to-back testimony underscores the significant stakes and the need for coherent policy responses amid ongoing geopolitical challenges.