Guam caucus result:
Barack Obama defeats Hillary Clinton 2,264 votes to 2,257 votes, a seven vote margin. Each candidate receives two of the territory's four pledged delegates.
I originally wrote,
Luckily this wasn't in Florida, or the state bureaucracy, the candidates' legal teams and the courts would tell us the result sometime before the convention.
but it turns out that there are dozens of spoiled ballots which will need to be figured out. It likely won't change the delegate total, but it would be premature to say that Obama won.