Wikipedia
WRGB, channel 6, is a television station licensed to Schenectady, New York, USA. WRGB is owned by the Sinclair Broadcast Group, and is the CBS affiliate for the Albany-Schenectady- Troy television market. The station shares its studio and office facility with co-owned WCWN (channel 45) in Niskayuna, New York, and its transmitter is based near Voorheesville, New York. WCWN additionally carries a simulcast of WRGB's main channel for the convenience of UHF viewers unable to receive WRGB's VHF signal.
WRGB is most notable for being among the first experimental television stations in the world. It began with test broadcasts in early 1928. Later that year the first daily programs were broadcast. It later became one of a handful of television stations licensed for commercial broadcasting operation before the end of World War II.
The station launched the on-camera careers of TV chefs Art "Mr. Food" Ginsburg in the mid-70s; and of Rachael Ray, who launched her " 30 Minute Meals" segment on WRGB's newscasts in the mid-90s.