WASHINGTON, DC - MARCH 19: Senate Homeland Security and Governmental Affairs Committee Chairman Rand Paul (R-KY) (C) gavels in a markup hearing to consider the nomination of Sen. Markwayne Mullin (R-OK) to be Secretary of the Department of Homeland Security with Sen. Ron Johnson (R-WI) (L) and Sen. Gary Peters (D-MI) (R) in the Dirksen Senate Office Building on Capitol Hill on March 19, 2026 in Washington, DC. Paul announced that he does not support President Donald Trump's appointment of Mullin and voted against him advancing his nomination. (Photo by Chip Somodevilla/Getty Images)

WASHINGTON, DC - MARCH 19: Senate Homeland Security and Governmental Affairs Committee Chairman Rand Paul (R-KY) (C) presides over a markup hearing 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. Paul announced that he does not support President Donald Trump's appointment of Mullin and voted against him advancing his nomination. (Photo by Chip Somodevilla/Getty Images)

WASHINGTON, DC - MARCH 19: Senate Homeland Security and Governmental Affairs Committee member Sen. John Fetterman (D-WV) prepares to vote to advance Sen. Markwayne Mullin (R-OK) to be Secretary of the Department of Homeland Security during a markup hearing 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)

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)

WASHINGTON, DC - MARCH 19: Senate Homeland Security and Governmental Affairs Committee member Sen. John Fetterman (D-WV) prepares to vote to advance Sen. Markwayne Mullin (R-OK) to be Secretary of the Department of Homeland Security during a markup hearing 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)

WASHINGTON, DC - MARCH 19: Senate Homeland Security and Governmental Affairs Committee member Sen. John Fetterman (D-WV) prepares to vote to advance Sen. Markwayne Mullin (R-OK) to be Secretary of the Department of Homeland Security during a markup hearing 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)

WASHINGTON, DC - MARCH 19: Senate Homeland Security and Governmental Affairs Committee member Sen. John Fetterman (D-WV) prepares to vote to advance Sen. Markwayne Mullin (R-OK) to be Secretary of the Department of Homeland Security during a markup hearing 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)

WASHINGTON, DC - MARCH 19: Senate Homeland Security and Governmental Affairs Committee member Sen. John Fetterman (D-WV) prepares to vote to advance Sen. Markwayne Mullin (R-OK) to be Secretary of the Department of Homeland Security during a markup hearing 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)