In 1938, a couple of Jewish Americans went on vacation to Poland, where one of them was from. They made films of their trip. Some of them survived. Thanks to their grandson finding them and donating them to the Holocaust Museum, you can now watch 3 minutes of film of the Jewish section of Nasielsk, Poland just before World War II. Powerful, haunting stuff given what is about to happen there. Of the 3000 Jews who lived there in 1938, about 80 survived the war.