Sheehan vs. Pelosi 2008. In an election. In San Francisco. Got to tell you, I didn't see that coming. Got to tell you I have no idea what to think of it, really.
I don't know what Sheehan thinks she could do in Pelosi's place anyway. From what it looked like to me, the Democrats in Congress ran into something called the 'Presidential Veto.' Someone ought explain to Ms. Sheehan that things of that nature tend to happen on divisive measures. It happens every once in a while in a republic, when consensus is not reached politically among the delegates.
It wouldn't matter if, right now, every single Democrat voted to bring every troop home tomorrow (and they don't even have an intra-party consensus on that one), they wouldn't have enough votes to override a veto.
Strange that the folks who see the most danger to the republic seem to understand the republic's processes the least.