found: Hoover's WWW site, Sept. 22, 2008 (a unit of CBS Corporation, CBS Broadcasting operates the CBS Television Network. Its top shows include CSI: Crime Scene Investigation and its two spin-offs, as well as Survivor and a host of prime time comedy shows. The network boasts more than 200 affiliate stations around the nation. CBS Broadcasting also oversees 50%-owned The CW Network and production and distribution operations including CBS Television Distribution Group. In addition, CBS owns and operates about 40 TV stations across the country)