Arne Duncan, former U.S. secretary of education during the Obama administration and now a nonresident senior fellow with the Brown Center on Education Policy, discusses the crisis of youth violence in Chicago and solutions that strengthen schools and encourage more opportunities for those who are marginalized to make a living in the legal economy. "The best thing we can do is create hope, opportunity and jobs particularly on the South and West side for young and black men who have been disenfranchised, who have been on the streets. If we can give them some chances to earn a living in a legal economy not selling drugs and not on street corners, I think we have a chance to do something pretty significant here," Duncan says. "My fundamental belief is that the police cannot solve this on their own we have to create opportunities for young people in communities who have been marginalized for far too long." Also in this episode, Bruce Katz, the Centennial Scholar, who discusses how European cities are addressing the refugee crisis in a new segment from our Refugee Series.