and he was acquitted at nurenburg. >> he was one of seven tried at nurenburg.fter all these years that finally showed that those men were on a wanted war crimes list. we knew they were conducting medical experiments but we hired them anyways. >> some objected to operation paper clip, some of them albert einstein. raises the issues for their fitness to hold key positions in american institutions. even dwight eisenhower had meetings but ended up supporting it too. >> you know an interesting anecdote i came across, speaking of president eisenhower, herb weissman asked him what he meant, when he spoke of the american military complex he mentioned werner von braun t as one to be wary of. >> we have a social media question, let's go to hermella about that. >> user smw said, those men were smart and we wanted them on our side for rocket-building. a lot of them weren't part of the genocide directly, just the scientists who made the stuff. do you blame them for those who actually did the killing? >> certainly you wouldn't want to generalize, and say all 1600 were hard c