From: Dissident Voice
"The derailment of a 101-car CSX freight train on a bridge in a densely-populated part of Philadelphia this past week should be yet another warning to politicians who have become cheerleaders for oil and gas fracking.
The train had been hauling crude oil from the Bakken Shale in North Dakota. A severe snow storm delayed by several days removing the derailed cars and 80,000 gallons of crude oil from the decades-old bridge over I-76 and the Schuylkill River, which flows into the Delaware River. Oil and gas companies using horizontal fracking have made the Bakken the most productive oil shale in the country."