Politics

Associated Press
In this May 12, 2015 file photo, emergency personnel work the scene of a train wreck An Amtrak train headed to New York City derailed and crashed in Philadelphia. Amtrak says it will install video cameras inside locomotive cabs that record the actions of train engineers. The move follows a deadly derailment earlier this month in which investigators are searching for clues to the train engineer's actions just before the crash. (AP Photo/Joseph Kaczmarek, File)

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Politics and government

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