Attorneys who practice election campaign and political law handle cases involving the financing of election campaigns by candidates and third-parties, ethics in candidate and election issue advertising, voter eligibility, eligibility to hold office, district mapping, and election procedures.
Sheldon is a city in O'Brien and Sioux Counties in the U.S. state of Iowa, along the Floyd River. The population was 4,914 at the 2000 census; it is the largest city in O'Brien County.