Who's got the UARS?

OK, I was straining for a witty headline this time. But it appears an item I reposted the other day was false - we do not, in fact, have good reports of UARS debris landing in Canada, only a hoax by a guy with a Twitter account. He calls it a "social experiment." All kinds of news organizations picked it up without question. So it proves again the fragility of information in the Information Age. (There may still be debris in Canada, as it was within the possible impact zone, but there's little doubt most of it lies under the trackless Pacific. So a sigh of relief is heard from NASA HQ).