Defense Secretary Pete Hegseth, Joint Chiefs of Staff Chair Gen. Dan Caine, and Agriculture Secretary Brooke Rollins appear before the Senate Appropriations Committee chaired by Sen. Susan Collins (R-ME) to discuss President Trump's supplemental funding request including Iran war costs and farm aid. @cspan 3, online & cspan now app https://www.c-span.org/event/senate-committee/defense-secretary-hegseth-others-testify-before-senate-panel/445061(Craig Caplan)