A food-conditioned black bear was killed at Yellowstone National Park after a series of concerning incidents "posed a clear threat to visitor safety," officials said.

An adult female black bear has been “lethally removed” from Yellowstone National Park after becoming conditioned to human food sources at a backcountry campsite.

At approximately 5 p.m. July 11, Yellowstone National Park staff lethally removed an adult female black bear following a series of concerning incidents at a backcountry