Polish Army Captain Witold Pilecki let himself be captured and sent to Auschwitz in order to organize the prisoners and report back on what was going on. Despite the atrocities he reported in 1941-43 to the Allies, no action was taken against the camp. He escaped in '43, participated (and survived) the Warsaw Uprising in 1944, but, as a loyalist to and spy for the Polish government in exile, was arrested by the Communist secret police in 1947 and executed.
(More info at http://en.wikipedia.org/wiki/Witold_Pilecki )
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Witold’s Report | Futility Closet
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It is hard to describe my feelings after vistiting the death camps. Therfore I use my words and my music to describe it.
http://finnhjalmar.wordpress.com/2012/10/25/a-trip-to-the-kingdom-of-shame/