FARGO - Some North Dakota residents fear state officials aren't doing enough to protect them from the negative impacts of a controversial oil pipeline that runs through the eastern part of the state.

President Trump on Tuesday gave a conditional go-ahead for the project, which was put on hold over environmental concerns. Trump on Tuesday gave a conditional go-ahead for the project, which was put ...

— -- To capitalize on the boom in U.S. oil production, a Canadian company announced Monday that it will split a controversial pipeline rejected by President Obama and start building the ...

FREEMAN, S.D. (AP) – TransCanada says its crews have identified a small leak on the Keystone Pipeline near its Freeman pump station in South Dakota. The company estimates the leak let about 16,800 ...