You Broke It, You Fix It.

CNN correspondent Michael Ware in an interview, asked about Iraq:

Ware agreed, but argued that winning the war was in America’s best interest: “Well, even more than that, if you just wanted to look at it purely in terms of American national interest, if U.S. troops leave now, you’re giving Iraq to Iran, a member of President Bush’s ‘Axis of Evil,’ and al Qaeda. That’s who will own it. And so, coming back now, I’m struck by the nature of the debate on Capitol Hill, how delusional it is. Whether you’re for this war, or against it; whether you’ve supported the way it’s been executed, or not; it doesn’t matter. You’ve broke it, you’ve got to fix it now. You can’t leave, or it’s going to come and blow back on America.” (bolding mine)

That sums up why we have to stay in Iraq. We broke it. We fix it. As Americans, we can't do otherwise.