@TheFaultsofAlts ABC bought HB from the notorious corporate raider Carl Icahn back in 1983-early 84. So yes, they do own both Touchstone and HB. CBS has been trying to sell TNN aka the Nashville Network for over three years, and so far, no takers. USA Network Group has talked about rebranding HA! TV Comedy Network since '99, mainly because Comedy Central has kicked HA's butt in the ratings since 1990.