Well, the Associated Press is calling it for Obama, saying he has enough delegates to win the nomination. I think that's a little premature but I'm sure that will be true later tonight or tomorrow, after all it's only 2:11 pm here in California.
Word from the Clinton campaign is that she will not concede or suspend her campaign tonight. Doesn't matter what her official pronouncement is because there are no states left to campaign in. Really, there is nothing she can do one way or another. She and Bill can try and strong arm the Super Delegates to change their votes but that wouldn't last long before the SD's get pissed off. If anything it might cause some of her delegates to switch to Obama.
And the second word from her campaign is that she would consider the VP position. Anyone but me see a contradiction here?