A Fond du Lac County Board supervisor plans to make an official announcement next month that he is running for the state legislature. Ken Depperman says he plans to run for the 59th Assembly District seat currently held by Republican state representative Jesse Kremer of Kewaskum . Kremer is not running for re-election. Depperman says will run as a Republican. Depperman says one of the biggest issues facing the state is funding roads. Depperman says he is running for re-election to the county board in April. He also serves as chairman for the town of Auburn. The 59th Assembly District includes portions of Fond du Lac, Calumet, Washington and Sheboygan counties.