MANDAREE, N.D. — A federal agency has announced what caused one of several “historic” fires last fall near Mandaree, while state officials say they can’t determine what caused a second blaze near ...

The company was founded in Eagle Butte on the Cheyenne River Indian Reservation about 30 years ago. It now serves four tribes.

The federal government announced a $241.5 million settlement with Marathon Oil on Thursday for alleged air quality violations at the company's oil and gas operations in the Fort Berthold Indian ...

Add Yahoo as a preferred source to see more of our stories on Google. William Delmore, a longtime North Dakota attorney and former chief judge of the Standing Rock Reservation, has died after falling ...

This week, the North Dakota Trust Lands Completion Act, seeking to increase the development of the state’s energy resources, ...

FORT BERTHOLD, N.D. — In late June, a specially equipped truck from the Environmental Protection Agency drove through the Fort Berthold Indian Reservation to examine air hazards. What it found was ...

The Supreme Court on Monday upheld a North Dakota state House district on an American Indian reservation, rejecting a challenge by local Republican officials. The Republicans' lawsuit had previously ...

WASHINGTON (AP) — The Supreme Court on Monday upheld a North Dakota state House district on an American Indian reservation, rejecting a challenge by local Republican officials. The Republicans' ...

William Delmore was fishing with his son at Starlight Bay Resort in Hubbard County when he fell into the water. He was a prominent North Dakota attorney and one-time chief judge at Standing Rock ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. WASHINGTON (AP) — The Supreme Court on ...