Thomas Massie pushes War Powers Resolution to block U.S. involvement in Israel-Iran war

In a growing political climate concerning the conflict between Israel and Iran, U.S. lawmakers are moving to assert Congressional authority over decisions of military engagement. On June 16, 2025, Representative Thomas Massie, a Republican from Kentucky, announced plans to introduce a bipartisan War Powers Resolution aimed at preventing American military involvement in the Israel-Iran conflict without Congressional consent. He was joined by fellow lawmaker Ro Khanna, a Democrat from California, who expressed support for the measure, highlighting the necessity for Congress to vote on any military actions that could escalate the conflict. The introduction of this resolution comes amid heightened tensions and violence, particularly surrounding Iranian strikes that have escalated hostilities, resulting in casualties and damage to U.S. diplomatic missions abroad. The American public has expressed skepticism regarding more military entanglements, particularly after the protracted conflicts in Iraq and Afghanistan. Prominent lawmakers, including Alexandria Ocasio-Cortez and Rashida Tlaib, have shown their support, reiterating the importance of involving Congress in decisions tied to military engagements, thus reflecting a trend towards prioritizing public sentiment over unilateral executive action. On the Senate side, Tim Kaine, a Democratic Senator from Virginia, concurrently proposed a joint resolution mandating that any military action against Iran must be authorized by Congress. Kaine emphasized that American segurança is not served by entering into another extended conflict in the Middle East without clear justification and legislative backing. This bipartisan movement underscores a broader hesitation within Congress concerning future military engagements, particularly during a time of escalating global tensions sparked by Iranian actions and U.S. responses. While these resolutions may face challenges in the Republican-majority House and Senate, proponents advocate for lawmakers to declare their positions publicly on this issue, which resonates deeply with constituents weary of military entanglements. Proponents openly contrasted their approach with the neoconservative sentiments that once drove earlier military involvements, particularly in Iraq. Lawmakers believe this legislative push is critical in directing U.S. foreign policy away from unilateral military action and towards accountability through the legislative process.