FILE - In a Monday, April 1, 2013 file photo, a member of ExxonMobil's cleanup crew is reflected in water and oil in a drainage ditch along State Highway 365 in Mayflower, Ark. as cleanup in the area where thousands of barrels of crude oil leaked from a pipeline continues. Arkansas emergency officials’ records show that as many as 33 trains carrying Bakken crude oil pass through the state in a given week, each one hauling more than the amount spilled in last year’s Pegasus pipeline spill in Mayflower, according to documents obtained by The Associated Press. (AP Photo/Log Cabin Democrat, Courtney Spradlin, File)
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