On 4 March 2011, the prisoners of the Penal Institution in Grady Woniecko were shown the presentation of photographs collected by the Lasting Memory Foundation and heard the lecture delivered by Zbigniew Nizinski. The speech regarded the trips in the footsteps of Jews and the brave acts of those, who assisted the people of Jewish origin during World War II. The prisoners asked questions concerning the people's motivations and attitudes in the face of the Nazi occupation.