Monona County in Iowa   Mapleton in Monona County George Earl Dean, Jr. Homicide George Earl Dean, Jr. 55 YOA Mapleton, IA Monona County Case # 66-00722 June 29, 1966   Case summary by Jody Ewing   On Wednesday evening, June 29, 1966, George Earl Dean, Jr. was found deceased in the street in front […]