Military training and service
· 3rd Infantry Division area, Cheorwon County, Gangwon, South Korea
While an economics student, Sung enlisted, completed training at the Army Training Center, and served with the Republic of Korea Army's 3rd Infantry Division in Cheorwon County. The date is supported only to year. Coordinates represent the documented 3rd Infantry Division service area, rather than a particular barracks; the preceding Army Training Center location is not separately mapped here.
