When Donald Trump slipped on a plane ramp, the national media covered it for days as a potential sign of decline. Joe Biden fell on stage at the Air Force Academy -- and the story disappeared entirely. Andrew Malcolm and I discuss the media's wagon-circling around Biden, their laughable contention that Biden won the debt-ceiling standoff, Biden's serial fabulism about his achievements, and more about the Republican primary fight. Who will win the debate over ... debates?