Petty Officer 1st Class John Wayne Jones, an instructor assigned to Explosive Ordnance Training Unit 1, observes first class midshipmen perform the mask/fin/snorkel familiarization job sheet during the Explosive Ordnance Disposal Summer Cruise at the Admiral Prout Field House pool at Naval Base San Diego. The EOD Summer Cruise is used to identify potential EOD officers from Navy ROTC and the United States Naval Academy prior to their senior year. (U.S. Navy photo/Petty Officer 3rd Class Benjamin Kittleson)