Kim Sanders is a sixth generation Texan who grew up in the South Oak Cliff area of Dallas, Texas.
Shortly after finishing his active duty in the US Army, he was hired by the Dallas Police Department, where he worked for thirty-three years. His assignments there included Detention Services, Uniformed Patrol, Vice, Narcotics, and Homicide. He spent twenty-three years in the Narcotics Division, the last fourteen of which were assigned to the United States Drug Enforcement Administration as a Task Force Officer. He was one of the few officers in the US who worked in an undercover capacity across three separate decades. He was the lead undercover officer in three separate deep-cover operations, each of which lasted over a year in duration. His last lead deep-undercover assignment before he transferred to Homicide took him from working in Texas to New York City as he infiltrated complex Colombian heroin cartel networks. Kim has received numerous federal, state, and local awards, including the Dallas Police Department Medal of Valor. Kim is married to fellow retired Dallas Police Detective Martha "Coco" Sanders. They reside in Texas.