for andrew mccabe. the former fbi deputy director fired by president trump for one of his political vendettas, his firing is reversed and he gets to keep his pension. joining hame now is cnn medical analyst jonathan reiner from george washington university hospital. also presidential historian douglas brinkley. gentlemen, good evening. doctor, of course i'm going to start with you. let's discuss the former president and his hospitalization in california tonight. urinary tract infection spreading to his bloodstream. can you tell us about his condition and how dangerous this is? >> good evening, don. it's been reported that he's doing well and his team is considering switching him from intravenous antibiotics to oral antibiotics perhaps as early as tomorrow.