Ha ha ... I saw the caption on this thread and I remembered that just this afternoon a Clark Howard caller who's family member was going to China was asked by Clark, "does he have any respiratory allergies?"
I guess maybe they didn't clean it up for the Olympics like everybody thought they would. But a lot of it just isn't under state control, like they seem to believe everything is there. They get this dust blowing in from the Gobi desert and there's nada any good Red Chinese Communist party member can do about that.