160212-N-OS584-048 SAN DIEGO (February 12, 2016) Captain Christopher Merwin, commanding officer of Explosive Ordnance Disposal Group One kneels in front of an EOD memorial as Commander John Porter, commanding officer Explosive Ordnance Disposal Mobile Unit Three , stands close by to honor Aviation Ordnanceman 2nd Class Nicholas Wilson who was killed in action in Iraq on February 12, 2006 and Explosive Ordnance Disposal 1st Class Chad Regelin who was killed in action in Afghanistan on January 02, 2012 in an remembrance ceremony on Naval Amphibious Base Coronado. (U.S. Navy photo by Mass Communication Specialist 1st Class Jimmie Crockett/Released)