Return to 2020 Candidates

Boone County Supervisor

Erich Kretzinger

Boone County Supervisor Candidate With over 30 years’ experience running both his own regional businesses and the local Habitat for Humanity Christian housing ministry, Erich has proven his ability to research and comprehend complicated subjects in order to make the tough decisions needed from all successful leaders.  A native of Jefferson and graduate of The …

Bill Zinnel

Boone County Supervisor Candidate Zinnel to run again for County Supervisor I grew up on a farm in northwest Iowa and farmed for a short time while attending Iowa State University in Agricultural Business.  My first employment after college was a banking job in Pella, Iowa.  In 1983 I moved to Boone to work at what was …