quick study

As Jennifer Rubin notes, Obama executed his first good pivot last night:

Obama is a fast learner. His speech last night included a heavy dose of heartfelt appreciation for America, reverence for the land of opportunity and lots of empathy for working class voters. Like a vacuum cleaner, he is sucking up the Clintonian message to blue collar voters and absorbing the rhetoric which has successfully lured a coalition of working class whites, seniors and women. Don’t expect any more Snobgate slip-ups.

Now things will start to get really interesting for Obama, as he tries to tack to the center.