A former Fair View High School yard duty supervisor charged with having an inappropriate relationship with a student gives her plea in court. 40-year-old Jessica Hays plead not guilty Wednesday to felony counts of unlawful sex with a minor, furnishing a controlled substance and marijuana to a minor. Hays was arrested last week after an investigation by authorities following her giving birth in July. The now 17-year-old student was 16 at the time of the alleged relationship with Hays. Authorities believe that the young man is the father of the baby, but are awaiting the results of a paternity test. A preliminary hearing for Hays is set for September 28th.