WASHINGTON, DC - MARCH 19: Members of the Senate Homeland Security and Governmental Affairs Committee meet to consider the nomination of Sen. Markwayne Mullin (R-OK) to be secretary of the Department of Homeland Security in the Dirksen Senate Office Building on Capitol Hill on March 19, 2026 in Washington, DC. Committee Chairman Rand Paul (R-KY) has announced that he does not support President Donald Trump's nomination of Mullin and voted against him. (Photo by Chip Somodevilla/Getty Images)