Bear portable electric Fences
found this on a different forum
http://outdoorbasecamp.comA big problem, particularly in the Shoshone, Teton and Bridger forests is the griz have started to identify a rifle shot with food. Shoot an elk in that area and the griz come running. It is highly recommended now to hunt in pairs so if a hunter bags an animal, his partner can stand guard while he dresses it. Many hunters and some backpackers are now carrying portable electric fences to put up around their kill and also around their camps.
this might help as long as you remember it is there, and to turn it back on when you leave or come back in.
below site offers more then just fencing.
http://www.adfg.alaska.gov/index.cfm?ad ... bearfencesRon