FILE - In this Jan. 5, 2012, file photo, U.S. Chemical Safety Board Chairman Rafael Moure-Eraso speaks in Nashville, Tenn. Two House members are seeking a Justice Department investigation of ... more 
FILE - In this Jan. 5, 2012, file photo, U.S. Chemical Safety Board Chairman Rafael Moure-Eraso speaks in Nashville, Tenn. Two House members are seeking a Justice Department investigation of Moure-Eraso, the former head of the federal board that investigates chemical accidents, saying they believe he made multiple false statements while testifying before an oversight committee. The request for the federal probe was being sent to Attorney General Loretta Lynch on Wednesday, July 8, 2015, by the leaders of the House Oversight and Government Reform Committee, which has been investigating what they say are wide-ranging problems at the Chemical Safety and Hazard Investigation Board. (AP Photo/Mark Humphrey, File) less 
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Associated Press | Photo By Mark Humphrey, File
Wed, Jul 8, 2015 1:15 AM EDT