Anchors | ShopTalk KOLR-KOZL Adds Ashley Ketz, Aaron Nolan By Merrill Knox on Aug. 1, 2012 - 3:46 PM Ashley Ketz and Aaron Nolan, a married couple who currently work at rival stations in Fort Smith, are joining KOLR-KOZL in Springfield, MO this fall. Ketz joins the stations as the weeknight co-anchor, alongside David Oliver, for ...