 Understand you are the finest fighting force in the history of the world. That's not hyperbole. In the history of the world, there's never been another military as powerful, as decent and as giving as our military. I'm so damn proud to be your commander in chief. There is a growing sense, though, the clock is ticking for the president to prove both to the American people and some big money donors he's still fit for the job. Biden has an interview tomorrow that will air on ABC News and campaign appearances in coming days.