 Well, House Oversight Committee Chair James Comer announced yesterday Secret Service Director Kimberly Cheadle will appear at a public hearing Monday as the agency is facing intense scrutiny following the shooting. Members will also be briefed by Secret Service investigations are underway in the Democratic-controlled Senate as well. Cheadle called Saturday's shooting unacceptable and said it's her responsibility as head of the agency to investigate what happened and to make sure it does not happen again.