CNN focus group gives it to Obama, 15-10. Frank Luntz's focus group also gives it to Obama. CBS poll of "uncommitted" voters gives it to Obama, 53 percent to 22 percent. Almost 70 percent say Obama will do the right thing on health care. CNN gives it to Obama, 58% to 31%. These are the largest margins Obama has enjoyed in any of the debates, I think. Update: Stan Greenberg's focus group sees more decisive movement towards Obama than in any of the previous debates. Greenberg began with an audience tilted towards McCain. 54 percent saw McCain favorably, 34 percent saw him unfavorably. By the end of the night, McCains favorables had dropped to 50 percent, and his unfavorables had shot up 14 points, to 48 percent. Meanwhile, Obama began at 42 percent favorable and 42 percent unfavorable. By the night's end, his favorables had jumped 30 percent, to 72 percent, and his unfavorables had plummeted to 22 percent.