The House vote came a week after Vice President JD Vance’s tie-breaking vote was needed to overcome a 50-50 deadlock on a similar resolution introduced last month by Sens. Tim Kaine (D-Va.), Rand Paul (R-Ky.), Adam Schiff (D-Calif.), and Senate Minority Leader Chuck Schumer (D-NY).

The War Powers Resolution of 1973—also known as the War Powers Act—was enacted during the Nixon administration toward the end of the US war on Vietnam, Cambodia, and Laos. The law empowers Congress to check the president’s war-making authority by requiring the president to report any military action to Congress within 48 hours. It also mandates that lawmakers approve any troop deployments lasting longer than 60 days.