Amid all the talk of walls and caravans, few ask why families are fleeing Honduras. This week on the Heartland Labor Forum, we talk to labor historian Dana Frank on her new book: The Long Honduran Night. Then, Barry Eidlin’s new book Labor and the Class Idea in the US and Canada asks why US unions are weaker than Canadian unions. Hear the answer Thursday at 6pm, rebroadcast Friday at 5am.