As quoted from his recent speech, in this Daily Caller article about the Johnson campaign:
Even though neoconservatives strongly disagree with Johnson’s non-interventionist foreign policy outlook he could see himself getting their support. “On the basis of smaller government and free markets, yeah I should sweep anybody that holds to those principles,” said Gov. Johnson
Mitt Romney said Friday that he wouldn’t support either Clinton or Trump: “If those are my only two choices I’d vote for a conservative on the ballot — and if there weren’t one that I was comfortable with, I would write in a name.”
Gov. Johnson admitted the fact that someone like Romney might end up voting for him is “absolutely” surprising.