Secret Service Director Kimberly Cheatle is testifying before the House Oversight and Accountability Committee on Monday to face questions about the security lapses that allowed a gunman to open fire on former President Trump at a rally about a week ago.
Cheatle is facing calls to resign or be fired, largely from Republicans, but has so far said she's staying put. Rep. Ro Khanna (D-Calif.) was the first Democrat on the committee to call for her resignation on Monday.
Oversight...