According to the court, the school board was unconstitutionally endorsing a religion.

Supporters of prayer at school board meetings hold signs while they listened to public comments during the Chino Valley Unified School District's special meeting in Chino, Ca., , Monday, March 7, 2015. The Chino Valley Unified school board is asking a higher power for help in its ongoing legal battle over prayer at meetings: the U.S. Supreme Court.