Nazi's in Amerika

The story of Nazi hunters and former Nazis in the US is fascinating but often overlooked. I wonder what drew Lichtblau to explore this topic and how he uncovered these stories.

The moral dilemmas and political decisions from that era are complex. How do readers reconcile the kindness shown to some with the justice owed to others?

I'm curious about the sources and research process that went into revealing these stories. Did the author uncover new evidence or compile existing reports in a compelling way?