Granite's San Fran Station KBWB Rebranded KOFY

As part of a major re-branding of its San Francisco independent TV station, Granite Broadcasting Monday (Oct. 13) changed the station call letters from KBWB-TV to KOFY, the station’s original call letters. The station will also shift back to its original brand and programming philosophy providing nostalgic, local and syndicated TV programming presented by local personalities.