Dale Carnes, San Francisco Fire Department Assistant Deputy Chief, testifies at a National Transportation Safety Board investigative hearing in Washington, Wednesday, Dec. 11, 2013, on the crash ... more 
Dale Carnes, San Francisco Fire Department Assistant Deputy Chief, testifies at a National Transportation Safety Board investigative hearing in Washington, Wednesday, Dec. 11, 2013, on the crash landing of Asiana Airlines Flight 214. The two-dozen witnesses at the hearing include representatives of Asiana, Boeing Co., the Federal Aviation Administration and the Korean government Office of Civil Aviation. (AP Photo/Jacquelyn Martin) less 
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Associated Press | Photo By Jacquelyn Martin
Thu, Dec 12, 2013 3:17 PM EST