Republican leaders who have watched Donald Trump’s summer surge with alarm now believe that his presidential candidacy has been contained and may begin to collapse because of his repeated attacks on a Fox News Channel star and his refusal to pledge his loyalty to the eventual GOP nominee. …
“The fire still burns, but the fire is now contained,” said Alex Castellanos, a veteran GOP strategist. “He can’t grow. He has condemned himself to be a protest candidate, not a serious candidate for the Republican nomination. That means we now move forward to a more normal debate.” CONT.
Philip Rucker & Robert Costa, Washington Post