Butts, Jeffrey A. (2015). 20 Questions (and Answers) About Juvenile Justice. New York, NY: Research and Evaluation Center, John Jay College of Criminal Justice. City University of New York. Jeffrey Butts answers key questions about juvenile justice, including “what exactly is juvenile justice?”… “what does it mean when we read statistics about youth in ‘the system’?” … and “what services should be high priorities for prevention and early intervention?”