Free: Contests & Raffles.
It is not required for spring bear.
Nope....like the others said. However, I usually wear some color in the form of a hat. Don't wanna get shot.
I like the idea of tagging a branch or something when doing the knife work. If you think about it...being all hunched over and basically right on top of the animal you are less likely to be seen cleary by someone that may have their scope on you and is only seeing the bear.