The Harlem Children's Zone (HCZ) is a nonprofit organization for poverty-stricken children and families living in Harlem, providing free support in the form of parenting workshops, a preschool program, three charter schools, and child-oriented health programs for thousands of children and families. The HCZ is "aimed at doing nothing less than breaking the cycle of generational poverty for the thousands of children and families it serves." Critics say that it's mostly private money that makes HCZ a success, not a better approach to teaching.