I have a feeling he is going to endorse her for President in 2016. He has attacked both Cruz and Paul and had nothing but praise for Hillary.
Oh Hillary ... you're the only one that I'd leave Lindsey for ...
A McCain endorsement of Hillary wouldn’t surprise me at all.
If it's Cruz vs Hillary there is a 100% certainty he will endorse Hillary.
He will say something along the lines of You have nothing to fear with her as President."
The GOPe elites are just as evil as the left -- pure Statists at heart.