Yea, but there's not any for hiking camps. Because its' a waste of resource. :P
I once saw the bear attacking the garbage cans, there was a fish in there. I wasn't even close at all, I was stopped by the forest ranger who was supervising the bear. He said, gotta let the bear work it out. I kinda laughed. The bear kept at it until it got really really hungry, the other ranger lured it into the wild, after that I wanted to follow the bear, but my parents wanted me to live longer. So yea.
