"Thirteen cases are covered in this report: (1) creation of 6th Army Special Reconnaissance Unit; (2) creation of the Office of Strategic Services; (3) creation of U.S. Army Special Forces; (4) special forces expansion under President Kennedy and contraction through the Vietnam War; (5) Central Intelligence Agency – SOF cooperation in Southeast Asia, 1961–1975; (6) special operations capabilities: creation of U.S. Special Operations Command and the Assistant Secretary of Defense for Special Operations and Low-Intensity Conflict; (7) special operations capabilities post-9/11 SOF expansion; (8) special mission unit expansion; (9) operational authorities and employment of SOF: section 1208; (10) operational authorities and employment: the Global SOF Network initiative; (11) operational authorities and employment: irregular warfare directive; (12) operational authorities and employment: SOF and Plan Colombia operational authorities and employment; and (13) SOF support to Syrian fighters."