What was determined in the Cefalu v. East Baton Rouge Parish School Board case about sign-language interpreters?

In the Cefalu v. East Baton Rouge Parish School Board case, the court clarified the obligations of schools regarding the provision of sign-language interpreters. It was determined that public schools are not required to provide interpreters for students attending private schools, which supports the assertion that schools have a responsibility, under certain conditions, towards students enrolled in public institutions but do not extend this obligation to private educational settings. This decision underscores the distinction between the services that public schools are mandated to provide in compliance with federal laws such as the Americans with Disabilities Act and the Individuals with Disabilities Education Act, and the services available in non-public educational scenarios where different policies may apply.