 In a social media post, Mr Trump said a bullet had pierced his ear. The FBI has now identified the alleged shooter, a 20-year-old Thomas Matthew Crooks. Well, let's return to Carmen Russell Sluchansky, political reporter for the Pennsylvania public radio station WHYY, who I spoke to an hour and a half ago. Bring us up to date, Carmen, with particular reference to what the FBI are now saying here.