Interesting. I've always heard they could be really dangerous, but it sounds like no real threat on the trail, at least from the experiences related so far. As far as in general, I had not googled any information to try and learn anything before I posted because I was interested in the experiences of people on the trail. After researching for a few minutes, I did find this article, which helped with some additional information. Apparently, like bears, they can be timid, or aggressive, depending on circumstances.
http://blog.wildlifejournalist.com/2...these-do-pt-1/