Media Newsthe HOT ListTV/Cable News A Call for a Viacom, CBS Reunion By RBR.com - June 2, 2016 0 FacebookTwitterWhatsAppLinkedinEmail The situation over Sumner Redstone’s trust that will control Viacom ad CBS Corp. after he dies or is declared incompetent is something that began a long time ago. One financial analyst says it won’t get better until Viacom and CBS are re-united.Please Login to view this content. (Not a member? Join Today!)