CapHill

Secretary of Homeland Security Alejandro Mayorkas testifies during a House Homeland Security Committee hearing on worldwide threats to the homeland on Capitol Hill on Wednesday, Nov. 15, 2023, in Washington, DC. 

Homeland Security Secretary Alejandro Mayorkas vigorously defended his record Tuesday as Republicans moved forward with the process of impeaching him - which, if successful, would be the first such action against a Cabinet member in almost 150 years.

The House Committee on Homeland Security convened Tuesday morning to mark up articles of impeachment against Mayorkas, despite struggling in two recent hearings on the inquiry to detail clear evidence of high crimes and misdemeanors.