Senator John Kennedy, a Republican from Louisiana, confronted Secretary of War Pete Hegseth during a Senate Appropriations Committee hearing Tuesday, demanding justifications for continued military engagement in Iran and questioning a new White House request for $67 billion in emergency funding. This latest request adds to an estimated $37 billion already spent on the conflict. The hearing also included testimony from Joint Chiefs Chairman General Dan Caine.
Kennedy expressed frustration over the lack of direct answers regarding the potential consequences of withdrawing from the war. "Would [the regime] try to commence development again of a nuclear warhead?" Kennedy asked Hegseth, who responded by referencing the "Midnight Hammer" airstrikes in June 2025 as a demonstration of President Trump's resolve against Iran's nuclear ambitions.
The exchange occurred as the war, initiated on February 28, has claimed the lives of 17 U.S. soldiers, with three killed over the weekend. Economic impacts were also evident, as oil prices surged to over $90 per barrel and gasoline prices rose nationwide, raising concerns about inflationary pressures on the U.S. economy as the midterm elections approach in November.
Kennedy also pressed General Caine on the feasibility of continuing the conflict if some lawmakers advocate for an end to U.S. involvement. "Some of my colleagues, General, want America to just stop in Iran, end the blockade, bring all of our warriors home. What would be the consequence of that in your estimation?" Kennedy inquired. Caine initially demurred, labeling the scenario a "hypothetical," which further agitated Kennedy, who stressed the seriousness of the situation and the need for "hard answers and some straight talk."
Later, Caine acknowledged limitations to airpower alone in influencing Iran's actions, stating that "airpower's got limits." He emphasized the importance of combining military efforts with diplomatic, informational, and economic strategies. Caine declined to speculate on whether deploying ground troops would be a future step.
Secretary Hegseth also faced scrutiny from Democratic senators, including Senator Patty Murray of Washington, who stated her party's intention to oppose additional funding. Murray criticized the administration's "refusal to explain what it is doing, or how this war is protecting Americans" and its decision to seek funding without congressional authorization, calling it "disrespectful."
House Republican leaders are reportedly exploring methods to advance Pentagon funding through a reconciliation process to bypass potential Senate filibusters, though this approach faces resistance from various Republican factions in the Senate. Reconciliation allows for passage with a simple majority.
Protesters interrupted Hegseth's opening testimony multiple times, with one woman shouting, "Stop bombing our children in Iran and Palestine - this is illegal." U.S. Capitol Police removed several protesters from the hearing room.
Senator Susan Collins, who chaired the hearing, called for order amidst the disruptions.