The publication on Internet sites of the American National Archives of the documents on Katyn killings, with archive materials from the State Department, CIA and FBI carefully collected and put together, led to a long forgotten debate in Poland.
If the American and the British leaders knew the truth about the summary execution of the Polish officers by Stalin’s secret police in 1940, why didn’t they reveal the truth as soon as they could? Why did they have to wait until the cold war reaches its zenith in the early 1950s to make their accusations formal? It was only in 1953 that congressman Ray Madden’s Commission, charged with investigating the matter, came out with an official statement putting the blame on the Soviet side on the basis of the materials available in the US.