Rangers at Yosemite National Park are in a constant battle to keep wild black bears — with their ultra-keen noses and powerful paws and jaws — far away from humans.
SCOTT SMITH Associated Press, San Diego Union-Tribune Nation
Sat, 10/25/2014 - 1:10pm
Rangers at Yosemite National Park are in a constant battle to keep wild black bears — with their ultra-keen noses and powerful paws and jaws — far away from humans.