CBS Affiliates | Politics | Top 10 WGCL Asks Political Group to Drop Its Footage From New Herman Cain Ad By Andrew Gauthier on Dec. 2, 2011 - 2:59 PM Atlanta CBS-affiliate WGCL wasn’t happy to find its footage being used in a new political ad defending embattled presidential hopeful Herman Cain. The ad, titled “Vindicating Herman Cain,” started being circulate ...