Hegseth estimates Iran war has cost $37.5 billion as he defends funding request at fiery hearing

Defense Secretary Pete Hegseth faced fiery questions and protests Tuesday over the U.S. war with Iran, which he estimated has cost $37.5 billion so far, as Republicans prepare a $95 billion package to fund the military, along with other White House priorities.

Hegseth provided the new estimate, up from earlier assessments, during a combative Senate Appropriations Committee hearing, which came days after the Pentagon announced that three more American service members have died in the conflict, bringing the death toll to 17, and that more than 100 have been injured since early July. Several times protesters interrupted his opening remarks.