A former Knox County Juvenile Court magistrate judge is suing a judge and family services supervisor in federal court, alleging she was discriminated against and fired for trying to protect people’s constitutional rights. Robin Gunn served as a Juvenile Court magistrate judge from August 2017 until her firing on September 15, 2024. Gunn filed suit against Juvenile Court Judge Timothy Irwin and Family Services Supervisor Stacey Turpin.