Capitol Hill ShootingJust days after a congressional staffer was arrested for allegedly bringing a gun into the Cannon House Office Building, a second man has been arrested for the same offense, police said. U.S. Capitol Police told News4 that officers discovered a 9mm Ruger handgun during an administrative search at the entrance to Cannon’s rotunda. It happened around 9:20 a.m. Wednesday.  Ronald William Prestage has been charged with carrying a pistol without a license, said police spokesperson Shennell Antrobus. Prestage is not a congressional staffer. More