High levels of segregation can have significant impacts on communities and the individuals living in them. New research uses railroad tracks as a measure of segregation and overlays data on homicide deaths to determine if people of color living in highly segregated communities are more at risk. In this episode, Dr. Jamein Cunningham shares the findings in the paper he co-authored with Robynn Cox, Alberto Ortega and Kenneth D. Whaley titled "Black Lives: The High Cost of Segregation." Cunningham is an assistant professor in the Jeb E. Brooks School of Public Policy at Cornell University and an IRP Emerging Poverty Scholar Fellow.