White marks show where Aubrey McClendon's vehicle crossed the road and crashed into an overpass wall in Oklahoma City. Police say they haven't found any reason to suspect the fatal crash was not an accident. Sue Ogrocki/AP hide caption

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Aubrey McClendon (left), CEO and chairman of the board of Chesapeake Energy Corp., watches a basketball game in Oklahoma City in 2012. McClendon died in a car crash one day after being indicted on conspiracy charges. Sue Ogrocki/AP hide caption

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