French POWs, Jewish concentration camp inmates, Polish and Soviet POWs from Neuengamme subcamp Bremen-Farge - forced labor at U-Boat construction site "Valentin" in Bremen. 00:09:50 Concentration camp inmates and POWs coming down several flights of wooden walkway next to high wall, CU of same, some appear to have patches of some sort on their jackets. MS of men walking through construction area next ...