Des Moines Register: Ankeny residents will be able to chow down on some corn dogs, cheese nuggets and hamburgers once Kwik Star opens in town this summer. The convenience store chain based out of La Crosse, Wis., is expanding its operations in Iowa and breaking into the Des Moines market. In December, Kwik Star opened in Grimes and Altoona, and the Ankeny store will be the third in the metro area.