The Buffalo or Bison is an amazing animal. You normally see them grazing in the field, but you don’t get the wild idea they are docile. During the two visits to Grand Teton National Park, I’ve seen them jump a 4-5 foot fence with no problem and they are fast when they want to be fast. One particular tourist to the park decided he was going to get an up close picture of the bison along the side of the road. When bison start snorting and licking their lips, it means back off! The bull came after the tourist and left him with some road rash as the tourist ran away and slipped on the pavement, camera crashing to the ground. Luckily it was just a warning charge to stay away from his herd.