 Mayorkas promises his department, which oversees the Secret Service, will cooperate with an independent investigation. Christiane Cordero, ABC News, Washington. Sean's taking your calls on the Sean Hannity Show next. This is where Tulsa turns first for breaking news. This is the KRMG Morning News for Sunday. Special edition, I'm Dan Potter. We continue our team coverage of the aftermath of the assassination attempt on former President Trump. First call of the morning is Janice.