Yuri Nosenko

Yuri Ivanovich Nosenko (Russian: Юрий Иванович Носенко; October 30, 1927 – August 23, 2008) was a KGB officer who defected to the United States in 1964. Controversy arose in the CIA over whether he was a bona fide defector and he was held in detention for over three years before he was finally accepted as a legitimate defector by the CIA. After his release, he became an American citizen, working as a consultant and trainer for the CIA.

Yuri Nosenko

Yuri Ivanovich Nosenko (Russian: Юрий Иванович Носенко; October 30, 1927 – August 23, 2008) was a KGB officer who defected to the United States in 1964. Controversy arose in the CIA over whether he was a bona fide defector and he was held in detention for over three years before he was finally accepted as a legitimate defector by the CIA. After his release, he became an American citizen, working as a consultant and trainer for the CIA.