Oleg Danilovich Kalugin, (born September 6, 1934) is a former KGB spy. He was the longtime head of KGB operations in the United States and later a critic of the agency. Wikipedia
The definitive Wikipedia entry for Oleg Kalugin. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Oleg_Kalugin
Professor of Counterintelligence and former KGB Intel, Oleg Kalugin discusses the nature of Cold War espionage for the USSR and the rise of corruption within... www.youtube.com/watch?v=JKI1hv7GTfk