I am aware of that program. Look up how many truely evil people were given new lives because of such a program. The government at the time needed information on USSR so they just smuggled in anyone who said they had important information on the Russians. Even some of the people who ended up becoming American super stars for their work on the space program were well aware of the horrible things going on during the war. They just lucked out that the World had Stalin to worry about then defeated Germans.
"I was only following orders" shouldn't be an excuse for atrocities.
But lets not go to deep into real world history anymore then what we have.