Vehicles file through the main gate of Camp Pendleton Marine Base on Wednesday, Nov. 13, 2013, at Camp Pendleton, Calif. Four Marines were reported killed Wednesday in an accident while clearing an ... more 
Vehicles file through the main gate of Camp Pendleton Marine Base on Wednesday, Nov. 13, 2013, at Camp Pendleton, Calif. Four Marines were reported killed Wednesday in an accident while clearing an unexploded ordnance. (AP Photo/Lenny Ignelzi) less 
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Associated Press | Photo By Lenny Ignelzi
Wed, Nov 13, 2013 7:46 PM EST