"...The answer is very simple. Long before communists occupy the city, there was extensive network of informers; local Vietnamese citizens who knew absolutely everything about people who are instrumental in public opinion - including Barbers and Taxi Drivers. Everyone who was sympathetic to United States was executed. Same thing was done under the guidance of the Soviet Embassy in Hanoi, and same thing I was doing in New Delhi.

To my horror, I discovered that in the files were people who were doomed to execution. There were names of pro-Soviet Journalists, with whom I was personally friendly."

--Yuri Bezmenov, KGB Defector

"Soviet Subversion of the Free Press (Ideological subversion, Destabilization, CRISIS - and the KGB)"
http://www.freerepublic.com/focus/f-news/2095202/posts