Adaptations and Translations

5 segments
Director Garry Hynes tells us about her new production of Brian Friel's Translations. Later on, British General Rupert Smith explains why he believes "war no longer exists." And Michael Thomas shares his new novel about a man who’s haunted by his difficult childhood. Plus: a journalist investigates the history of medical experimentation on African Americans. And we find out how selfish and unselfish behavior may be wired into our brains.