Six Michigan-based tribes have withdrawn from federal discussions over the proposed Line 5 oil pipeline tunnel, calling it ...

Six tribes say the Trump administration is preparing to fast-track a permit for the Enbridge Line 5 tunnel project.

Six tribes announced this week that they were withdrawing from discussions with Enbridge Energy and the U.S. Army Corps of Engineers concerning the Line 5 tunnel project.

Six Michigan tribes withdraw from Line 5 tunnel permit discussions, citing concerns about the process and potential harm to their way of life.

Enbridge has proposed relocating its dual pipelines into a concrete-lined tunnel, bored through the lakebed along the 4.5-mile stretch of the Straits of Mackinac, which separates Lakes Michigan ...