know, durham's work was not being preempted. and that durham was doing something different. and he explains what he's doing different. and that there are areas of disaagreements. i think it was perfect appropriate so the public understood the relationship between the two exercises. >> so, you've outlined a number -- and so has the inspector general, of problems with the way the fbi handled the investigation. are you confident that chris wray can fix them? and i asked that in light of the president's tweet today where he says, i don't know what report director wray was reading but it sure wasn't given to me. with that kind of attitude, he'll never be able to fix the fbi. >> well, practically speaking, i think chris has been working hard to address the problems of the past. we've worked well together. the people hooper involwho were the past are no longer there. he's brought in a few team and i have confidence in that team.