800px-US_Navy_070516-N-9241M-003_The_Surface_Warfare_Officer_(SWO)_pin,_first_proposed_in_1972,_is_a_badge_of_honor_for_the_SWO_community April 4, 2016 800 × 531 800px-US_Navy_070516-N-9241M-003_The_Surface_Warfare_Officer_(SWO)_pin,_first_proposed_in_1972,_is_a_badge_of_honor_for_the_SWO_community