Arnulfo M. Diaz and Socorro Diaz, As Parents and Nextfriends of Fernando Diaz, Miguel A. Diaz and Juan F. Diaz,jose Vasquez, As the Parent and Next Friend of Davidvasquez, Individually and on Behalf of All Other Personssimilarly Situated, Plaintiffs-appellants, v. San Jose Unified School District, Charles Knight,individually and As Districtsuperintendent of the San Joseunified School District, Neil H. Geier, Jr.,elizabeth J.allen, Edwin P. Jones, Jr., Mary E. Mccreath and Donaldl.raimondi,individually and As Members of the Board Ofeducation of the San Jose Unifiedschool District,defendants-appellees