fall of communism in Poland. Can anyone help me in this matter?
I thought you might find this of interesting.
Polish Spy Was Secret CIA Hero
Faced with a growing dissident movement in 1981, the communist government in Poland declared martial law. The U.S knew it was coming, because a Polish army officer named Ryszard Kuklinski had secretly leaked the plan to the CIA. For nearly ten years, Kuklinski was the CIA's top spy in the Soviet bloc.
This week, the agency marked the anniversary of Polish martial law with a program in Kuklinski's honor.