How ISIS Steals Western Ideas to Recruit in U.S.: Terrorism Expert Robert Pape

In this episode of Intelligence Matters, host Michael Morell speaks with Chicago University professor and Director of the Chicago Project on Security and Terrorism Robert Pape, who explains how ISIS and other militant groups adopt Western narratives to effectively recruit in the United States. Pape reviews what inspires people about ISIS propaganda and how the group's recruits differ from those of Al Qaeda. He also tells Morell how he works with the FBI and U.S. prison system to better understand the psychologies of those who have become radicalized.