William Dalton Butler III was an Aviation Electronics Technician, 2nd Class Petty Officer in the US NAVY.
His sea duty assignments were
Fighter squadron on board the USS Coral Sea
Avionics Shop aboard the USS Constellation
Patrol Squadron (VP-4) based out of Hawaii, Was a Radio Operator on a P-3B aircraft
Sea Duty tours were to Hawaii, Midway Island, Guam, Okinawa, Philippines, Japan, Hong Kong, Singapore, Vietnam, Australia, Thailand, and a small Island in the Indian Ocean called Diego Garcia.