US Navy (USN) Commander (CMDR) Gregory Dawson (foreground left), Commanding Officer (CO), Naval Submarine Torpedo Facility, Yorktown, Virginia (VA), poses from a photograph with USN PETTY Officer First Class (PO1) Jeremy Elmore, Torpedo Training Center online lead Instructor, after presenting him with a Navy and Marine Corps Achievement Medal, recognizing his outstanding achievement and performance as lead instructor. The program is the first self-paced electronic course for the MK 48 Heavyweight Torpedo Program, where USN Sailors learn theory, knowledge and maintenance skill procedures for the MK 48 ADCAP (advance capability) torpedo at the center