It’s no secret that Obama’s been winning even more elections lately than the polls had predicted. I won’t get into theories for why, and instead point out another development in Obama’s string of successes.

Hillary had considerable backing by superdelegates, the almost 800 “free” DNC delegates and high-ranking elected Democratic politicians. But one of Hillary’s superdelegates has just announced that he’s backing Obama.

I’m starting to feel good about this race.