 I don't know, and you don't know either. The president also said he made a mistake when he said before the shooting they need to put the former president in a bullseye. The president says he meant they want to focus on the Trump agenda and his threats to democracy. Now, when former President Trump appeared at the convention, he stood next to his new running mate, Senator J.D. Vance, who had been anti-Trump back in 2016. He tells Fox's Hannity.