Kosciusko County Sheriff’s Department and Kosciusko County Probation are investigating a possible drug-related incident at Tippecanoe Valley High School. School officials on Jan. 4 located a potentially illegal subtance in the possession of two male students ages 14 and 15. KCSD’s School Resource Officer was made aware of the substance, and will have the Indiana State Police lab analyze it. Parents of both juveniles were notified of the incident.