Founded in 1950 and located in Sacramento, the California Association of School Psychologists (CASP) is the statewide membership organization for school psychologists in California. With a membership more than 2,100, CASP is the largest statewide organization of school psychologists in the nation and the strongest voice for psychologists practicing in California’s schools. In addition to providing liaison with various state boards and commissions, CASP actively represents the profession to legislative audiences, governmental officials, and other policy-making bodies. The Association provides continuing professional development to the membership through regional training programs and an annual convention. Publications of the Association include quarterly newsletter and a quarterly, peer-reviewed research journal.