>> mccabe told rosenstein was absolutely onboard into launching investigations into the president. mccabe also added details to the claims rosenstein offered to wear a wire into the white house. >> we talked about why the president had insisted on firing the director and whether or not he was thinking about the russia investigation and did that impact his decision. and in the context of that conversation the deputy attorney general offered to wear a wire into the white house. he said i never get searched when i go into the white house. i could easily wear a recording device. they wouldn't know it was there. now, he was not joking. he was absolutely serious, and in fact he brought it up in the next meeting we would. >> as cnn has already reported rosenstein denies pursuing any recording and a source in the room for the conversations says rosenstein was being sarcastic. also senate judiciary chairman