I came across this story while surfing for info on bear spray in Yosemite:
http://www.backpacking.net/featured1.html
I was attacked by a black bear (trash bear) last summer in Yosemite....
(unattributed, undated, and potentially fabricated story)
The cure for a fallacious argument is a better argument, not the suppression of ideas.
-- Carl Sagan