The other was Taylor King according to the article.
I just got back from Mexico fishing a week, I don't have the whole story but I'm pretty unhappy about this. My take is that there were people telling Williams he should decommit he's not good enough for UCLA and he got tired of hearing it and decommitted. From what I've seen I actually like Williams he's not a pure PG type kid but I think he can play. I have no inside info on this but I just get the impression people kept telling him he wouldn't play much at UCLA and I don't mean the coaching staff because everything I've read is the coaching staff was still very high on Williams.
But yes UCLA is going hard after other PG's, McCallum, Turner, Dinwiddie and some others and that may have been a factor. But I don't know the full story it may have been a case of someone trying to do Williams a favor by telling him he'd never play at UCLA.
UCLA fans have been pretty hard on the kid for awhile now suggesting UCLA should persuade him to reopen or just yank the offer, I really hate that sort of talk. I have no problem with a coach saying we'll honor the commitment but we don't see you playing much, but I don't think this came from the coaches with Williams.