Comprehensive Nuclear-Test-Ban Treaty Organization / Vienna International Centre / Austrian Federal Ministry for Foreign Affairs / CTBTO Preparatory Commission / United Nations / International Atomic Energy Agency / Preparatory Commission / /
Person
Wolfgang Hoffmann / Tibor Tóth / Hans Winkler / Nobuaki Tanaka / Mohammed ElBaradei / Christian Evertz / / /
Position
commercial photographer / driver / Editor-in-Chief / State Secretary / keynote speaker / correspondent / Executive Secretary / UnderSecretary-General / Chief / Public Information / Director General / /