Minnehaha County Sheriffs Office is a city department that offers a range of law enforcement services and is based in Sioux Falls, S.D. It is responsible for the administration of detention facilities for municipal, state and federal prisoners. The sheriff s office operates a work site-based program, Law Enforcement Exploring, which offers experiential learning and conducts hands-on activities that promote the growth and development of adolescent youths. It is also responsible for providing security to South Dakota Air National Guard. Additionally, Minnehaha County Sheriffs Office conducts foreclosure sales. It is operated by Minnehaha County, S.D.