he said, quote, i'm prepared to do what's right. what do you think rubio's end game is here? >> that remains to be seen. i think it's important to note he hasn't said he's not going to vote for tillerson and he's asking simply the hard questions. look, at this stage of the game, after the hearings that we've seen, i think any republican that opposes tillerson's nomination is on an island against many gop heavyweights when it comes to national security. look at those that have supported tillerson. we've had stephen hadley, robert gates, condoleezza rice and heavyweights with foreign policy with the faith and confidence they need to support tillerson and his experience in not just the private sector but his experience in building national and global relationships which are critical to this role. russia is the key factor and the key issue but you have to look at the full context of this experience that it's a reason why so many in the gop and as we saw in manu's piece, cory booker