 This is Joe Biden, 50-year politician, establishment of the Democratic Party, if there ever was one, who is now running as an insurgent against this party. He's, though, one dose of reality that I've gotten is he's 100 percent in until he's 100 percent out. He has to be defined until the moment he's ready to step aside. OK, so, you know, Biden called into the morning program at MSNBC today because they were waffling.