He didn`t walk back his insult dumbass. He doubled down on it. His "sloppy insults" happen everyday.Spitting on POWs and siding with the KGB makes Trump a true patriot in the eyes of Cult 45.
McCain was being an asshole and Trump insulted him back.
He IMMEDIATELY walked back his insult that was overly broad.
ONly an asshole would pretend it was more than a sloppy insult in the heat of the moment.
Are you an asshole?
Trump Doubles Down on McCain Insults
This is doubling down? From your link.
"You know frankly, I like John McCain, and John McCain is a hero. Also, heroes are people that are — whether they get caught or don't get caught — they're all heroes as far as I'm concerned. And that's the way it should be."
Is there some aspect of the linked article I did not understand, or are you just a liar?