...That's where the atmosphere turned tense. When Tucson Tea Party founder Trent Humphries rose to suggest that any conversation about gun control should be put off until after the funerals for all the victims, witnesses say Fuller became agitated. Two told KGUN9 News that finally, Fuller took a picture of Humphries, and said, "You're dead."
When State Rep. Terri Proud (R-Tucson) rose to explain and clarify current and proposed gun legislation in the state, several people groaned or booed her. One of those booing, according to several witnesses, was Fuller. Witnesses sitting near Fuller told KGUN9 News that Fuller was making them feel very uncomfortable...
Full article at link:
http://www.kgun9.com/Global/story.asp?S=13849741
EDIT to add breaking development:
Anti-gunner and Loughner shooting victim Eric Fuller, 63, has just been involuntarily committed to a mental health facility in the wake of his disruptive death threat against a Tea Party member who was attending the event.
More on that here at this link:
http://www.nytimes.com/2011/01/16/us/16fuller.html