Senators on the Senate Armed Services Committee received a classified briefing on U.S. military operations related to Iran but said key questions remain unanswered. Lawmakers from both parties pressed Pentagon officials about strategy, timelines, munitions supplies and the daily cost of operations. Several senators demanded clarification about a girls’ school strike that reportedly killed more than 165 people and sought to resolve conflicting public statements from senior officials.
Senators Demand Clear Iran Strategy After Classified Pentagon Briefing

Senators on the Senate Armed Services Committee received a classified briefing Tuesday on U.S. military operations related to Iran, but many said the session left important questions unanswered about strategy, timelines and operational costs.
What Lawmakers Asked
Republicans and Democrats pressed Pentagon officials on a range of operational and strategic issues. Key concerns included the next objectives in Iran, the duration of the campaign, the daily cost of ongoing operations, and whether U.S. munitions stockpiles need replenishing.
Sen. Deb Fischer (R‑Neb.) said she and her colleagues still lack sufficient information to judge President Donald Trump’s assertion that the U.S. is “closer to the end of the conflict than the beginning.” “I don’t have enough information to make a judgment right now,” Fischer told NewsNation.
Sen. Mark Kelly (D‑Ariz.) sought answers about several specific incidents and logistics, including an Iranian girls’ school that was reportedly struck, the status of weapons inventories, and plans to restock interceptors and other munitions. “I want to know about the girls’ school that was struck, reportedly by a Tomahawk,” Kelly said, noting conflicting public statements about who was responsible.
Targeting, Accountability and Troop Safety
Sen. Richard Blumenthal (D‑Conn.) asked who is choosing targets inside Iran and requested daily cost estimates, information on protections against potential sleeper cells, and a clear operational timeline. He also criticized the administration for not fully answering questions about the school strike.
“The administration has failed to answer questions about the attack on the school, which seemingly resulted from a U.S. Tomahawk,” Blumenthal said.
According to Associated Press reporting, more than 165 people — mostly children — were reported killed in the strike. Over the weekend, President Trump and Defense Secretary Pete Hegseth blamed Iran for the school bombing, despite reports placing the location in the path of U.S. air operations. At a Pentagon briefing on Tuesday, Hegseth declined to answer multiple questions about the strikes.
Operational Oversight and Next Steps
Because the Senate Armed Services Committee provides close congressional oversight of the military, senators focused heavily on operational details: whether current U.S. inventories are being depleted, what replenishment timelines look like, and what the near-term objectives will be. Lawmakers said they hope the classified briefing will resolve public contradictions and provide the clarity needed to assess how the U.S. intends to proceed.
NewsNation’s Anna Kutz and Joe Khalil contributed to this report.
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