Our nation’s prison system faces a systemic, fundamental problem that must be addressed. Over the past 40 years, the prison population in the United States has increased 500%, with 2.2 million people currently incarcerated. Together, we have the responsibility and opportunity to reverse that trend and reform a criminal justice system that has grown too big and too unfair, especially to our nation’s youngest and most vulnerable: 16- and 17-year-olds who are ensnared in the adult criminal justice system.