US Homeland Security Secretary Alejandro Mayorkas testifies during a US Senate Appropriations Committee hearing in Washington, DC, on November 8, 2023.
Mandatory Credit: Stefani Raynolds/AFP/Getty Images
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House committee to formally begin impeachment proceedings against Biden Homeland Security chief over border policies
House Republicans will forge ahead with steps to impeach Secretary of Homeland Security Alejandro Mayorkas over his handling of the border crisis, a GOP source tells CNN.

