Was Jacob Wideman a "bad seed"? The question emerged not long after Jake murdered his summer camp roommate, Eric Kane, in 1986 seemingly with no motive. In this latest episode of "Violation," a podcast series from The Marshall Project and WBUR, author John Edgar Wideman tells the story of his brother Robby, who received a life sentence for his role in a robbery where a man died, and how his son related to Robby. Subscribe to Here & Now Anytime for new episodes each Friday. Find a transcript and photos here.