She's Out

Using my "Magic Number" theory, Clinton officially has to drop out of the race. She didn't capture ANY of her three targets, losing Montana (her last chance to pick up some big superdelegate endorsements) and actually ended up LOSING popular vote ground to Obama. Sure she wins the popular vote in about half the ways to count it up, but that's not enough.

It's no longer a matter of if, it's a matter of when.