The KGB was, for 50 years, an intelligence agency, using money, sex and blackmail as tools to entice foreigners to betray their countries and hand over secret information. We enter the vaults of the KGB to see the use of the "Honey Trap" -- the use of women in sexual situations to snare victims and obtain secret information. How did the KGB identify U.S. Marines who worked at the U.S.... see more