FILE - This Feb. 27, 2013 file photo shows Sen. Richard Blumenthal, D-Conn. on Capitol Hill in Washington. Senators say they’re frustrated with the government’s slow pace at writing new rail ... more 
FILE - This Feb. 27, 2013 file photo shows Sen. Richard Blumenthal, D-Conn. on Capitol Hill in Washington. Senators say they’re frustrated with the government’s slow pace at writing new rail safety regulations in light of recent fiery freight train accidents and a deadly commuter train derailment. Blumenthal warned witnesses at a Senate hearing Thursday, “one of the things we're going to do here is impose accountability". (AP Photo/Susan Walsh, File) less 
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Associated Press | Photo By Susan Walsh, File
Thu, Mar 6, 2014 3:06 PM EST