Montana officials filed a lawsuit on Dec. 31 in U.S. District court alleging that the DOI and NPS have failed to keep bison ...

State officials say they're worried about bison passing on disease to cattle outside the park—but wildlife managers say it's ...

The suit concerns brucellosis, a bacterial disease that infects cattle, swine, goats, sheep and dogs and can spread to humans ...

Montana alleged the Yellowstone National Park bison herd population has grown to a potential harmful level.

In case you didn’t know, Yellowstone National Park is currently blanketed in snow. That’s closed down a lot of roadways ...

Montana Gov. Gov. Greg Gianforte wants to throw out Yellowstone National Park’s new bison management plan and reduce the ...

A long-simmering battle between Yellowstone National Park officials and the Gianforte administration in Montana came to a ...

The state of Montana sues Yellowstone National Park over its updated bison management plan, alleging federal overreach and ...

The National Park Service’s plan to increase bison herd sizes has drawn criticism from state officials concerned about ...

The lawsuit is the latest escalation in a decades-long fight between state and federal officials over how to manage the ...

Gov. Greg Gianforte and two state agencies are suing the federal government. They argue Yellowstone National Park’s new bison ...

Department of Livestock and FWP join Gov. Gianforte in suing the park over its plan to increase the park’s bison population ...