Hopefully this is just a trial balloon by the campaign, and not Newt himself.
Besides, Rubio came out for Willard, did he not?
He criticized an ad run by the Gingrich campaign for calling Romney anti-immigration.
He has been silent on the ad the Romney ran falsely saying Newt said Spanish is the ghetto language.
Unless Rubio says something on Newt's behalf, we are left to draw our own conclusions.
I think Newt may be taking intimate liberties with Rubio’s mind.