Adam: when did you make your post? i just scowered the comments section looking for it to see if anyone responded and didn't see it. Maybe it was deleted for excessive factual analysis?
August 14 @ 1:00 AM. It's still showing up for me, but it is perfectly possible to hide comments so that only the person who posted it and their friends can see it...at least that's possible on a page. I'm not sure about their specific comments format allowing that, but if so, then that's probably what's going on.