The RCA helps support Jones Galang, who has been reappointed by the Presbyterian Church of Korea to serve migrant workers in Osan and nearby places. (Galang previously served in migrant ministry in Seoul.) At Osan Migrant Mission Center Galang organizes and evangelizes migrant workers. He helps them in their interactions with Koreans and helps them adjust when they go back to their countries of origin. He also helps migrants who are married to Koreans, particularly women, by assisting them as they organize themselves into a self-reliant community.