Original vintage broadcasting trade magazine ad for GRIFFIN LEAKE TV INC.  Profound sincerity is the only basis of talent, as of character.  Ralph Waldo Emerson made this statement a century ago, but it is equally valid today.  Griffin-Leake is dedicated to makeing SINCERITY a hallmark of its stations.  KATV-7 Little Rock,  KTUL-8 Tulsa, KWTV-9 Oklahoma City.  Old 1965 television broadcasting advertisement.