KWTV-DT (channel 9) is a television station in Oklahoma City, Oklahoma, United States, affiliated with CBS. It is the flagship broadcast property of locally based Griffin Media, and is co-owned with MyNetworkTV affiliate KSBI (channel 52). Both stations share studios on West Main Street in downtown Oklahoma City, while KWTV-DT's transmitter is located on the city's northeast side. History Early history John Toole "J. T." Griffin—the owner and president of the Griffin Grocery Company, a Muskogee-based wholesaler and manufacturer of condiments and baking products, states that he inherited from his father, John Taylor Griffin, after the elder company co-founder died in 1944—became interested in television broadcasting around 1950, after noticing during one of his commutes that many homes in the Oklahoma City area had installed outdoor antennas to receive the signal of primary NBC affiliate WKY-TV (channel 4, now KFOR-TV), the first television station ever to sign on in Oklahoma, which began operation on June 6, 1949. In an effort to secure a grant to operate a television station in Oklahoma City, Griffin—who first entered the broadcasting industry in October 1938, when he purchased local radio station KOMA (1520 AM, now KOKC) from Hearst Radio for $315,000—filed competing construction permit/license applications to the Federal Communications Commission (FCC) under two separate companies in which he held ownership interests. On September 5, 1951, the Oklahoma Television Corporation—a consortium led by Griffin (who, along with sister Marjory Griffin Leake and brother-in-law James C. Leake, became the company's majority owners in July 1952, with a collective 92.7% controlling interest) and investors that included former Oklahoma Governor Roy J. Turner, company executive vice president Edgar T. Bell (who would later serve as channel 9's first general manager), and Video Independent Theatres president Henry Griffing (who acted as a trustee on behalf of the regional movie theater operator)—filed an application for a construction permit to build and license to operate a television station on VHF channel 9. On June 27, 1952, KOMA Inc., a licensee corporation of KOMA radio that was largely owned by Griffin and the Leakes, filed a separate application to operate channel 9. The FCC eventually granted the license to the Oklahoma Television Corporation on July 22, 1953, after the company struck an agreement with KOMA Inc. days prior to merge their respective bids, in exchange for KOMA purchasing 50% of the shares in Oklahoma Television that were owned by that group's original