JUST IN: Sparks fly as Senator Ted Cruz accuses Tucker Carlson of having the same foreign policy as Barack Obama and Jimmy Carter.

Tucker also said he spoke with President Trump "last night."

Cruz: I want to stop a lunatic who wants to m*rder us from getting nuclear weapons that could k*ll millions of Americans ... Your foreign policy is the foreign policy of Jimmy Carter and Barack Obama...

Tucker: Yeah, I'm a big leftist. So silly.

Cruz: How is your foreign policy different from Jimmy Carter's?

Tucker: I am the product of the last 25 years, watching carefully ... And I see an unending string of foreign policy disasters that have impoverished and hurt our country.