This former Philadelphia cop had an incredibly simple plan to keep kids out of prison: Don't arrest them.

It’s now common for youth to remain in foster care or residential treatment for years. For troubled or victimized children in need, assistance at home is often more effective than foster placement.

The Office of Neighborhood Safety in Richmond, CA took a radical new approach to urban violence by creating mechanisms to financially stabilize perpetrators of violent acts in crime-ridden neighborhoods - essentially paying people not to kill. They have been dramatically successful at weening violent criminals off the destructive behavior by using a comprehensive approach that includes using solid data, employing mentors with similar backgrounds to the criminals, and monetary incentives.

Across the country, hospitals are embracing intensive intervention programs to help victims of violence — including those who have criminal histories — after they have been brought in for treatment of injuries. Such programs can help prevent retaliation, reduce the chance a patient will be violently injured again, and put people on track for success.

The Centre for the Prevention of Radicalization Leading to Violence in Quebec has expanded rapidly, becoming a model for programs around the world. What sets it apart from projects in Europe and the United States is that it confronts extremism of all stripes — not just Islamist — and focuses on behavior that signals the risk of violence, not just radical ideas, only involving law enforcement as a last resort.

A consent decree ensures juveniles are not held more than 21 days in a Jackson, Miss., facility that was the subject of a lawsuit over the number of children it held and the conditions they faced. But opponents, including a youth court judge, say this is not solving the underlying problems facing the young offenders and even the plaintiffs in the suit says the larger issue is the approach to juvenile justice in the state.

In Colorado, four communities are piloting a program that offers low-level drug or prostitution offenders an alternative to prison. This program, known as Law Enforcement Assisted Diversion, matches the offender with a case manager who in turn connects them with treatment and training resources.

Police departments across the United States are implementing strategies and reforms in response to the growing number of unsolved criminal cases. With cold cases often linked to declined trust in police and the undermining of wellbeing in, typically urban, neighborhoods, these reforms are seeking to reverse course.

Since Camden began addressing its high homicide rate in 2012 with closer collaboration with the community and stricter rules on the use of force, both murders and complaints about police have fallen dramatically. As part of what is considered some of the most extensive police reforms in the country, the city put more police on the streets. That had both good outcomes (interactions outside of crises) and bad (a troubling increase in low-level arrests). But, when many cities’ police-brutality protests in 2020 turned violent, Camden’s did not.

The Law Enforcement Assisted Diversion (LEAD) program in Alamosa, Colorado, gives police officers the option of sending people to substance abuse treatment rather than straight into the criminal justice system. Used in non-violent cases, the diversion program is based on a harm-reduction model that uses a health-care approach rather than a punitive approach to address the underlying issues when a crime is committed. Some police officers object to the program's mission, but proponents say that forcing compliance would be counterproductive.

As an alternative to traditional courts, community courts provide resources to those experiencing homelessness. Fines and jail time are often the punishment in traditional courts for those charged with trespassing or loitering, but community courts provide services that help people find housing, jobs, health care, and even offer mobile showers, food stamp assistance, and mental health care. While the long-term data are lacking and don't offer a clear picture of recidivism rates, community courts do provide a better quality of life for those living on the streets.