Of all the questions on the ballot this fall, none is more fundamental than this one: who decides when America goes to war? The Constitution answers it plainly. Article I, Section 8 gives Congress, not the President, the power “To declare War.” Nearly eight months into hostilities with Iran, that answer is being tested, and the midterm election is the people’s chance to weigh in.
Voters are paying attention. In the AP-NORC poll conducted October 8–12, 64% of voters said the war with Iran is one of the most important issues in their vote, behind only the economy, the cost of living, and health care. Pew Research Center found that 57% of registered voters call foreign policy “very important” to their choice this year.
What Congress has, and has not, done
According to CNBC, the conflict began at the end of February when the United States and Israel launched strikes on Iran. The War Powers Resolution of 1973 sets a clear clock for such operations. Under 50 U.S.C. § 1544(b), the President must end the use of armed forces within sixty days of the required report unless Congress has declared war, enacted a specific authorization, or extended the deadline by law, with a possible thirty-day extension for the safe withdrawal of troops. Congress has done none of those things.
Instead, lawmakers have voted on resolutions to end U.S. involvement. On September 15, the House adopted H. Con. Res. 93, directing the President to remove U.S. forces from hostilities with Iran, by a vote of 220 to 204. Seven Republicans joined 213 Democrats in support, while 203 Republicans and one independent voted no. Nine days later, on September 24, the Senate rejected a companion measure, H. Con. Res. 89, by 49 to 50. The Washington Post reported that four Republicans, Sens. Rand Paul, Susan Collins, Lisa Murkowski, and Thom Tillis, voted for it, while one Democrat, Sen. John Fetterman, voted against it.
The costs are real. CNN reported that the Pentagon told lawmakers in September the war has cost $45.1 billion, an estimate that does not include repairs to damaged U.S. bases in the region. Energy disruptions tied to the conflict are also showing up in what families pay for fuel and heating.
This is not about one president
Constitutional conservatives should resist the temptation to view this question through a partisan lens. The Framers lodged the war power in the legislature precisely because they feared what concentrated executive power could do. A president of either party who can commit the nation to sustained hostilities without a vote of Congress holds a power the Constitution never granted.
Republicans rightly objected when presidents of the other party conducted military campaigns without congressional approval. The principle does not change when the occupant of the Oval Office changes. Neither does the duty of Congress. Too often, members of both parties have preferred to avoid recorded votes on war, leaving the hard decisions, and the blame, to the executive. That is an abdication, not deference.
The White House has argued that keeping Iran from obtaining a nuclear weapon is worth the cost, and that is a serious argument deserving a serious debate. Iran’s regime has been hostile to the United States for decades. But a serious argument belongs on the floor of Congress, followed by an up-or-down vote on an authorization for the use of military force. If the case is as strong as its supporters believe, it should be able to win that vote. If it cannot, the Constitution provides the answer.
What voters can do on November 3
The midterm is not a referendum on whether one supports or opposes this particular war. Thoughtful conservatives disagree on that. It is a chance to ask every congressional candidate a simpler question: Will you do your constitutional job?
- Will you insist on a recorded vote to authorize, or to end, the use of force against Iran?
- Will you support reforms that restore clear deadlines and real consequences under the War Powers Resolution?
- Will you demand a full public accounting of the war’s cost to taxpayers?
- Will you hold the line on these principles no matter which party controls the White House?
Look up how your current representative and senators voted on H. Con. Res. 93 and H. Con. Res. 89. A vote either way can be defended. Ducking the question cannot.
The power to declare war belongs to the people’s representatives, and the power to choose those representatives belongs to you. Vote on November 3. And before you do, take our poll and tell us whether you think Congress should be required to vote before America’s sons and daughters are sent into sustained combat.
Sources
- AP-NORC: Ahead of the midterms, most voters cite the economy and cost of living as top issues (Oct. 15, 2026)
- Pew Research Center: Economy ranks as top issue in midterms for all voters (Oct. 8, 2026)
- Office of the Clerk, U.S. House: Roll Call 307, H. Con. Res. 93 (Sept. 15, 2026)
- The Washington Post: How every senator voted on the Iran war powers resolution (Sept. 24, 2026)
- 50 U.S. Code § 1544, War Powers Resolution (Cornell LII)
- U.S. Constitution, Article I, Section 8 (National Archives transcription)
- CNBC: Here’s the inflation breakdown for September 2026 (Oct. 14, 2026)
- CNN Business: The Iran war is costing American households $2,000 each, Moody’s estimates (Oct. 13, 2026)
