http://www.barackobama.com/takeitback.html

Lots to say about this third television ad of Barack Obama's, but for now, just know that it's remarkable how confidently Obama's wields his consensus-bipartisan message in front of partisan Democratic audiences. The ad begins tomorrow. The size and duration of the buy are unknown at this point.

OBAMA SYNC: I know that I haven't spent a lot of time learning the ways of Washington. But, I've been there long enough to know that the ways of Washington must change.

ANNCR V/O: In the Senate, Barack Obama challenged both parties to pass tough new ethics rules and rein in the power of lobbyists.

And he’s leading by example, refusing contributions from PACs and Washington lobbyists who have too much power today.

OBAMA SYNC: They think they own this government. But we're here today to take it back.

We want to hear what you think about this article. Submit a letter to the editor or write to letters@theatlantic.com.