. . . "Then, KYOK, Houston, hired Al Gardner as program director; KGFJ in Los Angeles has two white deejays, WCIN, Cincinnati, not only went with an integrated staff, but plays such artists as Bob Dylan, Brenda Lee, Billy Joe Royal, and the Rolling Stones . . . . anyone that has ???a little bit of soul.??? WAKE, Atlanta, which changed its call letters to WIGO, has an integrated staff." . . . .