http://www.freerepublic.com/focus/news/2437390/posts?page=2596#2596
Tea Party Protesters Dispute Reports of Slurs, Spitting Against Dem Lawmakers
Form the ther thread you lnked:
Emanuel spokeswoman Mary Petrovic noted that the online videos of the incident are under a minute and so dont show the entire encounter.
Odd that she missed this one, 6:51 in length. Or is she simply lying as RATs are inclined to do?