The Casa Grande Alliance Community CoalitionWho are we? The Casa Grande Alliance is a community coalition formed in 1989. Coalitions provide a framework for organizations, families and individuals to address substance abuse issues in the community. Members of the CG Alliance include over 35 individuals and agencies who share a vision of a safe and drug-free community. We serve Pinal County, Arizona, focusing primarily on Casa Grande and the surrounding communities. To create partnerships and work together to reduce substance abuse and violence among youth and adults. Partnering for a safe and drug-free community |