In Williamson County, two former shelter dogs have been certified as narcotics K9s. They are part of the Williamson County Sheriff's Office and will be working with students. These dogs are among the first K9 teams in the department to receive training for work under the school resource officer program.

Further information about the program and the dogs' roles can be found through the Williamson County Sheriff's Office or local news sources, such as WKRN News 2.