Eighth United States Army
Korean: ) is a branch of the Republic of Korea Army that consists of Korean drafted personnel who are augmented to the Eighth United States Army (EUSA). KATUSA does not form an individual military unit, instead small numbers of KATUSA members are dispatched throughout the most of the Eighth United States Army departments, filling in positions for the United States Army enlisted soldiers and junior non-commissioned officers. KATUSAs are drafted from pool of qualified volunteers who are subjected to mandatory military service for Korean male citizens.