New photographs of Warsaw Ghetto found in family collectionWARSAW, Poland (AP) — Warsaw’s Jewish history museum on Wednesday presented a group of photographs taken in secret during the Warsaw Ghetto Uprising of 1943, some of which have never been seen before, that were recently discovered in a family collection.The museum’s historians said that the value of Grzywaczewski’s pictures lies in their being the only known images from the ghetto uprising that were not taken by the German forces, and which therefore were not shot with the intention of serving Nazi propaganda.Grzywaczewski, then a 23-year-old whose family members were risking their lives to save Jews, took his camera into the ghetto and secretly photographed Jews being led to Umschlagplatz, the holding area where the occupying German forces held them before deportation to the Treblinka death camp.Defense chiefs fail to resolve dispute on tanks for UkraineRussia claims progress in eastern Ukraine; Kyiv craves tanksInspections of Ukrainian grain ships halved since OctoberBosnian war survivors share survival tips with UkraineGrzywaczwski’s son, Maciej Grzywaczewski, recently found negatives with the images in the collection of his father, who died in 1993.Some of the photos are blurred or not framed well, indicating that Grzywaczewski, who was an avid photographer, was taking them surreptitiously."