http://www.freerepublic.com/focus/f-news/2477773/posts
And watch this video:
http://www.youtube.com/watch?v=uiMFcoTzk2A
Listen carefully at 3:31, and again at 3:51. After much discussion on the previous thread, many thought there were a couple of people shouting "traitor".
With all the background noise, it's hard to tell for sure. But, I think it's possible it could be mistaken for something else, especially by someone that was looking for a confrontation.
Listened to them both carefully and someone might have yelled “traitor”. Mostly it just sounds like a wall of noise.