Canadian crude hits $20 a barrel

Canadian crude slumps to $20 a barrel.
A Michels Corp. contractor watches as two sections of pipe are prepped for welding during construction of the Flanagan South crude oil pipeline outside Goodfield, Illinois, U.S., on Tuesday, Oct. 8, 2013. The approximately 600-mile, 36-inch crude oil pipeline is being constructed by Enbridge Energy Co., a subsidiary of Enbridge Inc., Canada's largest oil transporter, and will originate in Flanagan, Illinois and terminate in Cushing, Oklahoma.

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