Tourists always amaze me by their stupidity.
Yesterday, a Californian was taking pictures of the bull buffalo (who are in rut) in his campground. Since the buffalo were so close he decided to get a close up shot (2ft). (This is just another zoo. Right?) Lo and behold the buffalo charged him. The guy got a puncture wound in his upper left thigh and was taken via ambulance to a hospital in Jackson Hole. I wonder if he got his picture..
The park service tells people to stay 25 yards away from buffalo.