In our second podcast with Todd Barkan (producer and jazz presenter for more than three decades at San Francisco's Keystone Korner and Dizzy's Club Coca-Cola), senior JALC Radio producer Steve Rathe talks with Todd about the life blood of these clubs: the musicians, from Miles Davis to Betty Carter to Art Blakey. View SlideshowView Images from Keystone Korner: Portrait of a Jazz Club Photos courtesy of Kathy Sloane