Presidential candidate RFK Jr. suspended his campaign last week and endorsed Donald Trump.I disagree with Kennedy about a lot. But at least he was willing to talk to people who disagree with him.In my newest video, we debate.Kennedy complains that mainstream media won't have him on -- even to argue with him."Nobody will. None of them. They won't have me on any of their networks.""I see why," I reply. "You get into the weeds of vaccine science and we feel not all of it's true.""If it's not true," Kennedy responds, "then argue with me, or post something afterward."OK.Here are three...