Related Clues:
- Designation for private global grps. since 1945
- Intl. alliance since 1949
- Mil. alliance
- Group with a secy. gen.
- Postwar alliance
- South Vietnam's first president, ___ Dinh Diem
- Peacekeepers' org.
- Gp. with 26 nations
- Western union
- Kosovo War force
- Big mil. alliance
- U.S./European force
- Defense org. established in 1949
- Org. with peace-keeping forces
- Defense-alliance acronym