The notion that tonight should have been about ripping the bark off the president seems to me misplaced. No one needs to be persuaded that the country is on the wrong track. We have endured one of the worst presidencies in American history, a stalling economy, and a war that was as deceptively packaged as it was poorly executed. The wrong track number is at 80 percent. What was necessary tonight was rebutting the only real weapon the Republicans have: dragging Obama into the mud, throwing every extremist attack they can at him, painting him as a commie, alien, anti-American freak. For good measure, they had tried to paint Michelle as an angry black radical.

They failed. There was nothing more American than the way the Obamas spoke of their story. It made them more appealing to the white working class and the black working class. It defused the smears. And, taken as whole, it also gave the Democrats some good feeling with the Kennedys.

There was plenty I didn't like about this night, as you can tell if you scroll down. But it succeeded in the most important task. Michelle did it. She more than did it. She struck fear in the GOP tonight. Their lies about the Obamas will fail. As they should.

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