 While they were all publicly signaling their support, they were stabbing him in the back and they were overturning the will of Democrat primary voters. And it's that old expression, be careful what you wish for. Yes, that they just told 14 million Democrat primary voters, we hate you, we don't care about you, we want to protect our oligarchy, and we're going to hijack the process. But more fundamental than that, and more importantly,