None of these guys are relevant, they are a circular firing squad. They are fighting for scraps. Rearranging deck chairs on the titanic fighting for the NeverTrump voter.
When all is said and done, Trump will handily win the primary receiving with well over 60% of the primary votes cast. And these interviews by Tucker show exactly why.
Trump was on Maria Bartiromo's Sunday show today and said that he thought there were some candidates on stage that would be good for Cabinet positions in his Administration.