A 'sad and horrific' death for a starving bear whose intestines were blocked by garbage and was euthanized
Man pleads guilty after an encounter with a bison at Yellowstone National Park led to the animal being euthanized, prosecutors say
A raccoon was euthanized and tested for rabies after it was brought to a Maine pet store and customers kissed it
Yellowstone National Park says encounter between park visitor and bison calf forced authorities to euthanize animal