Ray Benson is one of the greatest living practitioners of western swing - a mix of country, jazz and boogie-woogie that has delighted audience worldwide since the days of Bob Wills and his Texas Playboys. This weekend Benson brings his band to the Crystal Palace in Bakersfield, a town that was home to two of his other musical heroes - Merle Haggard and Buck Owens. Benson talked with us on Valley Edition about the legacy of Bob Wills and the lasting appeal of western swing.