YOSEMITE VILLAGE, Calif., March 4 (UPI) -- In 1998, Yosemite National Park witnessed a record-breaking 1,584 bear incidents. The following year, rangers decide to up their efforts to keep human food out of the big, burly paws of black bears.
Now, a new study shows their efforts have paid off, and that bears in the park are eating less and less human food.