ABC Affiliates | Anchors | Revolving Door Grace Joyal Named Weekend Anchor at WOLO By Kevin Eck on Apr. 7, 2015 - 3:54 PM WOLO has named Grace Joyal weekend anchor. Joyal comes to the Columbia, S.C. ABC affiliate from KTVZ in Bend, Oregon. Joyal graduated from University of North Carolina at Chapel Hill. She starts Tuesday, May 26