Oil and water: The Line 3 debate

Rivers of Oil, Episode 2: The largest inland spill

Crews clean up from the 1991 oil pipeline spill in Grand Rapids, Minn.
It took years to clean up after an oil pipeline burst, gushing 1.7 million gallons of crude onto the landscape near Grand Rapids, Minn., on March 3, 1991. Here, crews clean up along a nearby river a week after the spill.
Screengrab from video shot by Harry Hutchins