Sixty-nine bison from Yellowstone National Park were shipped to slaughter Monday morning as part of an ongoing operation to keep them from leaving the park. So far this year, 544 bison have been sent ...

In the same year that Congress voted to make bison the national mammal, Yellowstone National Park had its second largest cull ever — reducing the heard by more than 1,200 animals. Americans have ...

BILLINGS - The bison death toll continues to climb for Yellowstone National Park, as park officials say they plan to slaughter an estimated 180 animals captured Monday to prevent the spread of disease ...

BILLINGS — A federal judge on Monday denied a request from wildlife advocates to stop the planned slaughter of hundreds of wild bison from Yellowstone National Park that were captured as they migrated ...

BILLINGS – Yellowstone National Park has begun shipping wild bison for slaughter as part of a plan to reduce the park's population by as many as 900 animals this winter. More than 100 bison captured ...

BILLINGS (AP) – Yellowstone National Park has captured 75 wild bison that are likely to be slaughtered after they attempted to migrate into Montana. Park spokeswoman Amy Bartlett said most of the ...

BILLINGS - Nearly 50 more bison from Yellowstone National Park were trucked to slaughter Wednesday, as the debate continued over the plan that allows for the animals to be captured due to disease ...