sentences:  United Playaz is an anti-violence and gang prevention program that seeks to stop the seeds of school violence through collaborative meetings and activities.The program was started in 1994 by former Balboa student turned gang prevention counselor, Rudy Corpuz, in response to racially motivated gang violence between Balboa students.The group is best known for fostering meetings and discussions between the school administration, community, and various adversarial student factions.