Dude was supposedly an anti bear hunt activist.
I know this was a situation of being too close to a cache, and not just happening onto it but some of the comments here are willfully ignorant. I have been humbled a few times as to how close a grizzly can get before you know he's there. Getting a couple shots off beforehand, even if your rifle is on your body isn't always feasible, if you're ready for it or not.
Got any proof that he was anti bear hunting activist, he was a guide and a hunter from what I find.
