sentences:  He also worked as a talent scout for King Records, discovering such acts as Billy Ward and the Dominoes.In the mid-1950s, Hall moved to Los Angeles, California, and began doing session work with famed saxophone player, Plas Johnson, and drummer, Earl Palmer.The trio recorded for many of the emerging rock and roll and R&B artists on such labels as Aladdin, Rendezvous, and Specialty Records.