Palmira, Colombia, is often listed among the most violent cities in the world. After realizing that the violence couldn’t be addressed solely through policing, the local government developed PAZOS -- Peace and Opportunities -- a social program that provides alternative environments for young people, particularly young men, who might otherwise get swept up in cycles of violence. Palmira Mayor Óscar Escobar explains how PAZOS offers opportunities for vulnerable youth to build peace in their communities; why partnerships with the police, private sector, NGOs and community organizations have been crucial to its success; and why he believes the program can be replicated around the world.