In an effort to control wolf populations during heavy tourist months, wildlife officials at Yellowstone National Park are using force, but not the kind one might think.
A conservation group is offering a $7,500 reward for information that leads to a conviction in the death of a gray wolf in northeastern Washington state.
The state of Washington could spend nearly $1 million over the next two years on nonlethal ways to prevent wolves from killing livestock in the northeastern corner of the state.
Federal scientists say a four-year study involving nearly 120 guard dogs imported from Europe and Asia found the animals do well protecting sheep from wolves and better than traditional guard dogs deterring coyotes.