I had a friend that witnessed a couple near a male Bison in the park many decades ago. The wife wanted a picture of her husband near the animal. The bison had turned so she went over and pushed its butt around for the picture. Much to my friend's amazement the bison complied and the woman got her picture.

I also heard of a story where a bison was walking in the road within the park. An impatient driver honked his horn and the bull put his horn through the grill and punctured the radiator!

I still remember a bunch of people completely surrounding a huge bull moose while he fed near the road. Those stupid people got lucky nothing happened.

I also root for the animals. Stupid park visitors never seem to get it.