Being as objective as possible, this guy is over.
First off, he just pissed off the only supporters he still has... the hard lefties. As blind as they are, they won't soon forget. On top of that, this speech was his last lie. I admit that while saying the wrong thing, or nothing at all, he generally sounds pretty motivating. While listening to this hot pile it was clear he didn't believe what he was saying, and the more it becomes apparent to the blind that he so easily lies, the game is up.
By sending in more troops, he gave complete credit to all the misguided Bush policies over the years. Bailouts, wars, spending, lobbyists.......no change whatsoever.