translator: one of the documents was from poland documenting a single transport to auschwitz in november, 1943. and it has a list of numbers of those who arrived, those who were sent to the camps, those sent to the crematoriums. i realized my number is part of that list. 161135. so i look at them and i said, you need not look elsewhere, the proof is here because i was part of that transport. the number is still on my arm. reporter: the eichmann trial served dual purposes. first to bring the nazis chief architect of the holocaust to justice. second, to highlight in detail what had happened to the jewish people through firsthand eyewitness testimony of survivors, people who turned the statistical six million figure into personal stories of horror that the world would be unable to forget. there was a witness, he was