Storm Lake’s leaders coming to Greene County on Aug. 9 are among the most experienced and visionary anywhere about diversifying communities

By CHUCK OFFENBURGER JEFFERSON, Iowa, Aug. 4, 2022 — Before Mark Prosser was hired 33 years ago as the new police chief in Storm Lake in northwest Iowa, he’d been a homicide detective in O’Fallon, Ill., also serving as an investigator and supervisor for a “Major Case” homicide unit working the entire St. Louis metro…