Radio Newsthe HOT List CBS Hopes to Separate Radio by When? By RBR.com - May 20, 2016 1 FacebookTwitterWhatsAppLinkedinEmail Les Moonves What is CBS Corporation’s timeline for spinning off the radio division? Speaking at a Needham financial conference on Thursday, CBS Chairman and CEO Leslie Moonves mainly discussed television, but one question concerned radio.Please Login to view this content. (Not a member? Join Today!)