Anchors | ShopTalk Former KCRG Anchor Running for Iowa Senate Seat By Andrew Gauthier on Sep. 20, 2011 - 4:52 PM Liz Mathis, a former anchor with KCRG in Cedar Rapids and KWWL in Waterloo, is joining the race to fill a vacant seat in the Iowa senate. “People all over are trying to get back on their feet from this lingering national recessi ...