FOX Affiliates | Politics | ShopTalk KDSM Set to Air First Ad of 2012 Presidential Election By Andrew Gauthier on Jan. 28, 2011 - 2:50 PM KDSM in Des Moines, IA is set to air the first political ad of the 2012 presidential campaign. The ad (above), which will air on the Fox-affiliate during Sunday’s NFL Pro Bowl, was produced by Students for Daniels, a politic ...