http://www.fiba.com/basketballworldcup/2014/referees

All of the 2 American ones have a combined 8 yrs. experience with FIBA, so don't expect to see them in any games that matter.
Of the 40 - 5 are from North America... 2 from Canada, 1 from Mexico.

I thought the 2012 Olympics were officiated significantly better than any other intl. bball before, so that gives me some hope, but given that this tournament is in Spain, and it will be largely officiated by Europeans who have zero NCAA or NBA experience - kinda concerned.