Yellowstone reminding park patrons not to get too close to wild animals

Yellowstone officials are reminding park patrons to keep their distance from wild animals, after two people were injured in separate incidents recently. An elderly California woman was gored several times by a bison June 25 near Bridge Bay Campground when she got too close, according to a park news release. And a Missouri hiker was knocked to the ground by a female grizzly protecting its cub near Old Faithful the same week.