calling witnesses, that means we have a short trial. so this isn t quite like a stream of consciousness of where the president feels aggrieved, but it s awfully close. again, this is clearly what the president thinks. another telltale sign in there, not just the signatures but the numerous exclamation points. ali. hans, while all of this is going on, we re also hearing more from the president s personal attorney, rudy giuliani, about his recent trip to ukraine. reporter: rudy giuliani isn t admitting the role he played in the ousting of marie yovanovitch, the ambassador, the former ambassador, he s bragging about it. he s boasting about it. he saw her as an obstacle to be removed because he wanted to get to the bottom of the entire corruption scandal. you know, among the other things the president mentions in this he mentions the russia collusion hoax. among the other things he mentions in this letter, the climate paris accords, the co2 conversations on that. he mentions how well