Mystery pipe intrigues NW Minnesota

Piles of pipes along Hwy. 200
Enbridge planned to start work on their Sandpiper pipeline project through northern Minnesota this fall, but the permitting process is taking longer than expected. All 610 miles of pipe which will eventually bring North Dakota oil to Wisconsin has been milled and must be stored somewhere. Fifty miles of that pipe is stacked in a hay field on Highway 200 east of Lake George, Minn., on Nov. 6, 2014.
John Enger / MPR News