This document discusses the history of the juvenile justice system in the United States and how laws in Massachusetts and Michigan have disproportionately impacted non-white juveniles. It traces the evolution of the system from a punitive approach during colonial times to a more rehabilitative approach in the 1900s with the creation of juvenile courts. However, starting in the 1980s, policies began emphasizing punishment more in response to rising crime rates. The document focuses on laws in Michigan and Massachusetts that gave prosecutors broad discretion to try juveniles as adults, resulting in non-white juveniles receiving harsher punishments compared to white youth.