 Speaker Mike Johnson wrote in a post on the social media site X, quote, the House will conduct full investigations on the tragic events today. Johnson said, quote, the American people deserve to know the truth. We have the Secret Service Director Kimberly Cheadle and other appropriate officials from DHS and the FBI appear for a hearing before the committee ASAP. House Oversight Committee Chairman James Comer swiftly requested that Cheadle testify at a hearing about the shooting on July 22nd. The House Homeland Security Committee