For years it’s seemed like Trump’s famous line about how he could shoot someone on Fifth Avenue and not lose any votes has been getting truer. When he first said it during the campaign it was a half-joke about the devout loyalty of his supporters. It’s not really a joke anymore. He actually could shoot someone, I think, and count on his hardcore base to instantly start arguing that it was justifiable homicide, whatever the circumstances. There’s literally nothing he could do to alienate them. Not a thing.Or so I thought. But then I read this and it rocked...