Howdy Brothers & Sisters, I have posted the Campaign Medals we of Second Korean War Veterans Association are authorized to wear on our site. An have removed the SKWVA insignia for now. The National Defense Medal authorized between 1 January 1961 and 14 August 1974, Armed Forces Expeditionary Medal authorized Korea October 1, 1966 - June 30, 1974, (30 consecutive or 60 non - consecutive days of duty) and Korean Defense Service Medal authorized July 28, 1954 - Open. SKWVA - George Winters