Business_Finance

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FILE - In this Juy 19, 2011 file photo, Rep. Jean Wagenius addresses the Minnesota House in St. Paul, Minn. The 2014 legislature, which convenes Tuesday, is expected to fund several projects affecting the environment. Wagenius, D-Minneapolis, is chairwoman of the Minnesota House Environment, Natural Resources and Agriculture Finance Committee. (AP Photo/Jim Mone,File)

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FILE - In a , Saturday, July 6, 2013 file photo, smoke rises from railway cars that were carrying crude oil after derailing in downtown Lac Megantic, Quebec, Canada. Railroads that haul volatile crude shipments have reached an agreement with U.S. transportation officials to adopt wide-ranging voluntary safety measures after a string of explosive and deadly accidents. A copy of the agreement between the U.S. Transportation Department and the Association of American Railroads obtained Friday, Feb. 21, 2014 by The Associated Press calls for railroads to slow down oil trains through major cities, increase track inspections and bolster emergency response planning along routes that see trains that can haul up to three million gallons of oil each. (AP Photo/The Canadian Press, Paul Chiasson, File)

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This undated photo provided by the Colorado Department of Corrections shows Corrections Department Executive Director Rick Raemisch, who is promising to reform solitary confinement policies after spending the night in an isolated cell on Jan. 23, 2014, an experiment he said left him "feeling twitchy and paranoid." In an opinion letter to the New York Times published Thursday, Feb. 20, Raemisch said he suffered mental anguish after spending only 20 hours in solitary confinement on Jan. 23 to see what it was like. (AP Photo/Colorado Department of Corrections)

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This Feb. 19, 2014 photo shows outdoor furniture believed to be part of the lavish renovations and new furnishings at the President's House at Alcorn State University in Lorman, Miss., which are believed to be some of the lavish upgrades to the President's House, which lead to the resignation of President M. Christopher Brown II. Amid an investigation of the spending by the board that oversees the university, Brown II and two others resigned in December. (AP Photo/Rogelio V. Solis) '

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This Feb. 19, 2014 photo shows outdoor furniture believed to be part of the lavish renovations and new furnishings at the President's House at Alcorn State University in Lorman, Miss., which are believed to be some of the lavish upgrades to the President's House, which lead to the resignation of President M. Christopher Brown II. Amid an investigation of the spending by the board that oversees the university, Brown II and two others resigned in December. (AP Photo/Rogelio V. Solis) '

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In this Feb. 19, 2014 photo, Alcorn State freshman biology major Ayobunni Saleem, from Milwaukee, expresses her concern for the lack of information on the resignation of the school's president, while standing outside the student union building. Amid an investigation of the spending by the board that oversees the university, President M. Christopher Brown II and two others resigned in December. (AP Photo/Rogelio V. Solis)