the party doesn't want to step in front of the president on this one. >> there are other potential text moves. planning to subpoena former fbi director james comey. in connection with the clinton enail. in fact, comey has responed via tweet. saying this, house republicans can ask me anything but i want the person people to watch. let me know when it's convenient. what do you make of this? >> very clever move open mueller's part. he basically puts the gop on notice there that you're not going to be able to spin. if it's behind closed doors, they can characterize it. if it's out in front, than