A few weeks ago, I asked where Spencer Wells might be. Matt Pope emails me again:

Dear Razib,

I had a post on your site not too long ago about contacting Spencer Wells, and I recently was called on the phone by a guy who viewed that post. He is working on a documentary for PBS on Clovis sites, and was looking to get in touch with Dr Wells. The only problem is that I erased his message before I was able to phone him back and give him the information he's looking for.

You're not in contact with this guy are you? If so, could you send me any contact details you might have?

So "Clovis sites" guy, call Matt again. And no, I'm not a messaging service, at this rate, I might have to start a "Dear Spencer" blog. Also, check out Matt's site. Rather interesting.