Robert concludes the story of Bo Gritz with his unhinged attempts to rescue POWs from Vietnam, his political ambitions, and disgraceful downfall.

Part Four: Francis Galton: Inventor of Eugenics
53:28

Part Three: Francis Galton: Inventor of Eugenics
1:16:39

Part Two: Francis Galton: Inventor of Eugenics
1:10:54