caused by not officially disclosing the deaths of the agents to family members until 2006. References Sources The Korea Times: Military Admits 'Silmido Unit' for First Time NKIDP: Crisis and Confrontation on the Korean Peninsula: 1968–1969, A Critical Oral History Military history of South Korea Military scandals Air force special forces units Failed assassination attempts in Asia Special forces of the Republic of Korea Scandals in South Korea 1968 establishments in South Korea Military units and formations established in 1968 Conflicts in 1971 1971 in South Korea