Broadcast Newsthe HOT ListTV/Cable News Sinclair O&O’s Dark on Dish By RBR.com - August 26, 2015 0 Facebook Twitter WhatsApp Linkedin Email Sinclair Broadcast Group television stations in 36 markets went dark as talks reached an impasse with Dish Network. At issue is a new carriage agreement.Please Login to view this premium content. (Not a member? Join Today!)