MENOMONEE FALLS, Wis. (WHBL) - A former Menomonee Falls High School teacher is awaiting sentencing in June after pleading no contest to three charges of having sex with a minor. Nine other charges against April Novak were dropped in exchange, and she faces up to 18 years in prison. Novak admitted to having a mutual sexual relationship with a student from October 2015 to December 2015, and resigned during the school district's investigation. Her husband filed for legal separation after she was charged.