From left, Sgt. Edward Lenz, Commander of Butler County Emergency Services Unit, Patrolman Drew Blasko of Butler Township Police Department, former U.S. Secret Service agent Patrick Sullivan, and Lt. John Herold of Pennsylvania State Police, arrive to testify at the first public hearing of a bipartisan congressional task force investigating the assassination attempts against Republican presidential nominee former President Donald Trump, at Capitol Hill in Washington, Thursday, Sept. 26, 2024. (AP Photo/Ben Curtis)