Senate Republicans Rally Behind Trump as ‘Operation Epic Fury’ Survives Challenge

Senate Republicans closed ranks on Wednesday, handing President Donald Trump a significant victory by rejecting a resolution aimed at limiting his military actions in Iran. The measure, introduced by Senator Tim Kaine (D-Va.), failed in a largely party-line vote that reaffirmed presidential authority in the ongoing Operation Epic Fury.

The resolution’s defeat came after intense lobbying from the administration, which held multiple briefings with Congress to garner support for continued military operations. The strategy proved effective, convincing several fence-sitting Republicans to back the president’s approach.

Only Senator Rand Paul of Kentucky broke with fellow Republicans to support the resolution, while Democratic Senator Jon Fetterman of Pennsylvania crossed party lines to oppose it.

Democrats argued that Trump’s military campaign represented another instance of presidential overreach, circumventing Congress’s constitutional war powers authority. They also criticized what they described as a lack of clear strategy and pointed to Trump’s campaign promises to avoid foreign entanglements.

“It’s time for the president to keep promises, not break them,” Kaine said before the vote. “That’s why I’m so glad that we’re going to put everybody on the record… Nobody gets to hide and give the president an easy pass or an end run around the Constitution.”

Democratic concerns intensified over the administration’s refusal to rule out deploying ground troops to Iran. Senator Chris Murphy (D-Conn.) warned that the conflict could escalate beyond current air and naval operations, saying, “This is going to make the operations in Libya look like child’s play.”

Republicans countered that Trump acted within his constitutional authority as commander-in-chief. Senator Lindsey Graham (R-S.C.) dismissed the War Powers Act as “an unconstitutional shift of authority from the president,” arguing that Congress retains power through its control of military funding.

“We don’t need 535 commanders in chief,” added Senator Markwayne Mullin (R-Okla.).

The Senate’s decision followed private Republican meetings on Tuesday and briefings with senior administration officials, including Secretary of State Marco Rubio, CIA Director John Ratcliffe, Joint Chiefs of Staff Chair General Dan “Raizin” Caine, and Secretary of War Pete Hegseth.

Sources familiar with the closed-door discussions revealed growing frustration among some Republicans over Kaine’s repeated efforts to limit Trump’s war powers. Senate Majority Whip John Barrasso (R-Wyo.) noted this was Kaine’s fifth such resolution since Trump returned to office, accounting for nearly half of all war powers resolutions in U.S. history.

“These resolutions have been used only 11 times in 50 years,” Barrasso said. “The senator from Virginia alone accounts for nearly half of them. Yet Senator Kaine introduced zero war powers resolutions when Barack Obama and Joe Biden were president.”

Secretary Rubio told reporters that the administration had complied with the War Powers Act, despite believing the law is unconstitutional, and emphasized that congressional leaders had been notified before strikes were launched. Rubio had previously suggested that Operation Epic Fury was initiated after learning Israel intended to strike Iran first—a statement he later walked back.

“If you tell the President of the United States that if we don’t go first, we’re going to have more people killed and more people injured, the president is going to go first,” Rubio said. “That’s what he did. That’s what the president will always do.”

The military campaign has now struck more than 2,000 targets in Iran, primarily focusing on disabling the regime’s air defenses and missile capabilities. Six U.S. service members have been killed in the operation, alongside nearly 50 top Iranian leaders. The Iranian government claims at least 1,045 people have been killed throughout the country during the ongoing military campaign.

The Senate vote represents a significant test of presidential war powers and highlights the continuing tension between executive authority and congressional oversight in matters of national security—a debate that has intensified in recent years as the U.S. has engaged in multiple military operations across the Middle East.