 We want to take you now to the floor of the RNC in Milwaukee. Donald Trump's vice presidential nominee, J.D. Vance, is currently on the floor there. Now, this is sort of a run-through of sorts, perhaps even some audio checks. You see Don Jr. behind him, Kimberly Guilfoyle just walking up as well. We are expecting to hear from J.D. Vance tomorrow night, potentially Thursday night as well, when we hear from the former president. He was officially introduced