WASHINGTON, DC - MARCH 24: Journalist Margot Cleveland listens to opening statements during a hearing held by the Senate Committee on the Judiciary, Subcommittee on Federal Courts, Oversight, Agency Action, and Federal Rights examining the Arctic Frost investigation in the Hart Senate Office Building on March 24, 2026 in Washington, DC. Arctic Frost was an investigation opened by the Federal Bureau of Investigation looking into President Trump's attempt to overturn the results of the 2020 presidential election. (Photo by Andrew Harnik/Getty Images)

WASHINGTON, DC - MARCH 24: Former FBI special agent Christopher O'Leary listens to opening statements during a hearing held by the Senate Committee on the Judiciary, Subcommittee on Federal Courts, Oversight, Agency Action, and Federal Rights examining the Arctic Frost investigation in the Hart Senate Office Building on March 24, 2026 in Washington, DC. Arctic Frost was an investigation opened by the Federal Bureau of Investigation looking into President Trump's attempt to overturn the results of the 2020 presidential election. (Photo by Andrew Harnik/Getty Images)

WASHINGTON, DC - MARCH 24: Senior Counsel for the Article III Project Will Chamberlain listens to opening statements during a hearing held by the Senate Committee on the Judiciary, Subcommittee on Federal Courts, Oversight, Agency Action, and Federal Rights examining the Arctic Frost investigation in the Hart Senate Office Building on March 24, 2026 in Washington, DC. Arctic Frost was an investigation opened by the Federal Bureau of Investigation looking into President Trump's attempt to overturn the results of the 2020 presidential election. (Photo by Andrew Harnik/Getty Images)

WASHINGTON, DC - MARCH 24: U.S. Sen. Ted Cruz (R-TX) delivers an opening statement alongside a poster titled "Democrat DOJ Spied on Republicans" during a hearing held by the Senate Committee on the Judiciary, Subcommittee on Federal Courts, Oversight, Agency Action, and Federal Rights examining the Arctic Frost investigation in the Hart Senate Office Building on March 24, 2026 in Washington, DC. Arctic Frost was an investigation opened by the Federal Bureau of Investigation looking into President Trump's attempt to overturn the results of the 2020 presidential election. (Photo by Andrew Harnik/Getty Images)

WASHINGTON, DC - MARCH 24: Chairman Sen. Chuck Grassley (R-IA) (L) and ranking member Sen. Sheldon Whitehouse (D-RI) (R) look on as U.S. Sen. Ted Cruz (R-TX) delivers an opening statement during a hearing held by the Senate Committee on the Judiciary, Subcommittee on Federal Courts, Oversight, Agency Action, and Federal Rights examining the Arctic Frost investigation in the Hart Senate Office Building on March 24, 2026 in Washington, DC. Arctic Frost was an investigation opened by the Federal Bureau of Investigation looking into President Trump's attempt to overturn the results of the 2020 presidential election. (Photo by Andrew Harnik/Getty Images)

WASHINGTON, DC - MARCH 24: U.S. Sen. Ted Cruz (R-TX) delivers an opening statement alongside a poster titled "Democrat DOJ Spied on Republicans" during a hearing held by the Senate Committee on the Judiciary, Subcommittee on Federal Courts, Oversight, Agency Action, and Federal Rights examining the Arctic Frost investigation in the Hart Senate Office Building on March 24, 2026 in Washington, DC. Arctic Frost was an investigation opened by the Federal Bureau of Investigation looking into President Trump's attempt to overturn the results of the 2020 presidential election. (Photo by Andrew Harnik/Getty Images)

WASHINGTON, DC - MARCH 24: U.S. Sen. Ted Cruz (R-TX) uses a gavel to begin a hearing held by the Senate Committee on the Judiciary, Subcommittee on Federal Courts, Oversight, Agency Action, and Federal Rights examining the Arctic Frost investigation in the Hart Senate Office Building on March 24, 2026 in Washington, DC. Arctic Frost was an investigation opened by the Federal Bureau of Investigation looking into President Trump's attempt to overturn the results of the 2020 presidential election. (Photo by Andrew Harnik/Getty Images)

(FILES) US Senator Markwayne Mullin (R-OK), nominee to be Secretary of Homeland Security, is sworn in during a Senate Committee on Homeland Security and Governmental Affairs confirmation hearing on Capitol Hill in Washington, DC, on March 18, 2026. The US Senate on March 23 confirmed Markwayne Mullin as the new chief of the Department of Homeland Security (DHS), the agency reeling from a partial government shutdown as it works to enforce President Donald Trump's immigration crackdown. (Photo by Oliver Contreras / AFP via Getty Images)