Yellowstone National Park euthanized an 11-year-old grizzly bear after it repeatedly accessed human food sources, posing a safety risk to visitors.

Yellowstone officials trapped and killed a food-conditioned grizzly bear on May 14 that was flipping dumpsters and ripping up trash cans.

Yellowstone National Park staff killed the grizzly bear after it accessed human food from dumpsters, posing a public safety ...