Col. Brenda Dietzman (Ret.) has over 28 years of law enforcement and corrections experience. In 2019, she retired from the Sedgwick County Sheriff's Office in Wichita, Kansas as the undersheriff in charge of jail operations. During her time in law enforcement, she also served as the captain in charge of the Patrol Division and the Judicial Division, a lieutenant, sergeant, detective, and a road patrol deputy.   She is an IADLEST internationally certified trainer and has presented to national and international audiences. She has also served as a subject matter expert for the International Association of Chiefs of Police (IACP), American Jail Association and has written articles for numerous national publications.