Republican Restlessness Grows as Trump’s Iran War Hits 60-Day Mark

The Trump administration’s undeclared war with Iran is forcing a reckoning within the Republican Party as it approaches the crucial 60-day mark under the War Powers Act. For weeks, congressional Republicans have watched from the sidelines as thousands of U.S. troops deploy to the Middle East with no clear endgame or formal congressional approval. Now, growing restlessness is prompting some GOP senators and representatives to demand a public debate and possible authorization vote.

Senator John Curtis (R-UT) told Semafor that many Republicans are discussing the constitutional implications of the conflict and their responsibility to act. “It’s a big deal... I’ll be actively engaged in making sure we do that,” Curtis said. Senator Susan Collins (R-ME) echoed this sentiment, emphasizing that the 60-day deadline “requires Congress to act” under the War Powers Act.

Despite these concerns, Republicans remain hesitant to embrace Democratic proposals to end hostilities outright. Instead, they are weighing more measured options, such as authorizing the war with restrictions—like barring ground troops—or approving a limited, time-bound resolution that allows for ongoing congressional oversight.

Some lawmakers, including Senator Thom Tillis (R-NC), see this as an opportunity to send a clear message to Iran and the White House. “Why not send a very clear signal... to pass an [authorization],” Tillis said, warning that the conflict could drag on for months.

The Trump administration is reportedly engaged in “active conversations” with Capitol Hill and has pledged transparency through numerous bipartisan briefings. Yet White House officials have also suggested they might seek to circumvent the 60-day clock via a phased troop withdrawal or by arguing that ceasefire periods don’t count toward the deadline.

House Republicans remain largely aligned with Trump’s approach for now, though some, like Representative Brian Fitzpatrick (R-PA), are calling for formal congressional authorization after the 60-day window closes. Fitzpatrick introduced a bill that would end military operations unless Congress approves an extension, with a 30-day withdrawal period.

Democrats continue to push for votes to rein in the administration’s war powers but have so far only won a handful of Republican allies. GOP critics dismiss these efforts as political posturing rather than serious proposals.

This emerging GOP unease over Trump’s Iran war highlights a growing tension between executive overreach and legislative authority. As the 60-day deadline looms, Congress faces mounting pressure to reclaim its constitutional role and hold the administration accountable for a conflict that risks dragging the nation into a prolonged, unauthorized war.