In August 2010 , however , he lost his seat as commissioner in a primary election .
Fenwick served for several years as a Cook County commissioner , and as of 2007 was also President of the Association of Minnesota Counties .
In August 2010 , however , Fenwick lost Fenwick 's seat as commissioner in a primary election .
Fenwick served for several years as a Cook County commissioner , and as of 2007 was also President of the Association of Minnesota Counties .