New Century Environmental, a Columbus-based environmental consulting firm was notified that the Santee Sioux Nation has been ...

Dallas-based Energy Transfer and its subsidiary Dakota Access allege trespass, nuisance, defamation and other offenses by ...

The South Dakota Senate wants Congress to repeal the 1863 Sioux Dakota Removal Act. The vote on Tuesday was 32-3 in support of Senate Resolution 702. Republicans John ...

Two teenage sisters are missing from Denver after they were last seen on Valentine’s Day, according to the Colorado Bureau of ...

Bruce Rekstad, a teacher at Washington High School, was named the 36th Annual John W. Harris Teacher of the Year for the ...

Amid widespread terminations of its employees, the Bureau of Indian Affairs is trying to put the focus back on a critical ...

Opponents of the Dakota Access Pipeline demonstrate in Bismarck in August 2016. (Kyle Martin/For the North Dakota ...

A pair of Class 3A Siouxland area teams punched their tickets to the Iowa High School Girls Basketball state tournament Saturday night, while several others advanced to their regional championship ...

A Texas pipeline company has sued Greenpeace accusing the organization of defamation, disruptions and attacks during protests ...

The Colorado Bureau of Investigation has issued a Missing Indigenous Person Alert for two teens last seen more than 10 days ...

Energy Transfer says Greenpeace used tactics including defamation, vandalism and harassment in an attempt to tarnish the ...