Chaos, thanks for that Snopes link. Fascinating (if depressing) reading. The page includes eye-witness testimony from an Italian journalist in Beirut that day.
And the whole "debunking" thing was from one student in Brazil, going on the verbal word of a teacher from a nearby university, supposedly. The student investigated further, and officially took it back a little bit later, but I guess a lie really can get halfway around the world while the truth is still getting its boots on. Especially when so many people want to believe it.
PJ