I heard a crazy story over lunch today: a couple of buddies of mine were in the Snow Creek area of Yosemite and they ran into a bear control ranger who advised them that their bear cans had to be stored in a way that a bear could not mobilize them. Huh? It seems that the regional bear had figured out a way to roll the bear cans off the cliff, so that they would crack open like an egg. Now, the person who told me the story is an OD (Olde Dude) and not prone to joking, but I am still looking to varify the story (hahaha: lessee if said Olde Dude discovers my description of him)