Which CIA officer arrested Ngô Đình Cẩn in Saigon?
Lucien Conein
Edward Lansdale
William Colby
John McCone
Answer
CIA officer Lucien Conein arrested Ngô Đình Cẩn in Saigon after the coup against his brother. Cẩn was then turned over to the military junta, which tried and executed him in 1964.
Mastermind of War & Politics: The Intriguing Ngô Đình Cẩn Quiz Challenge