I guess Cleveland would just be WKYC/3 (NBC), as IIRC WEWS/5 had a turn as a primary CBS affiliate, and WJW/8 lost CBS in the New World/Gillette deal.
WKYC WAS an O&O for a long time (it signed on as an O&O, and was not one during the NBC/Westinghouse swap), but is no longer. But it's been an NBC affiliate the entire time, including during the post-NBC O&O period.
WKYC WAS an O&O for a long time (it signed on as an O&O, and was not one during the NBC/Westinghouse swap), but is no longer. But it's been an NBC affiliate the entire time, including during the post-NBC O&O period.