Robert Caro, Gottlieb and the mystic chords of memory


              This image released by Sony Pictures Classics shows Robert Caro, left, and Robert Gottlieb in 1974 from the documentary "Turn Every Page - The Adventures of Robert Caro and Robert Gottlieb." (Martha Kaplan/Wild Surmise Productions, LLC/Sony Pictures Classics via AP)
            
              This image released by Sony Pictures Classics shows Robert Caro, left, and Robert Gottlieb in a scene from the documentary "Turn Every Page - The Adventures of Robert Caro and Robert Gottlieb." (Claudia Raschke/Wild Surmise Productions, LLC/Sony Pictures Classics via AP)
Robert Caro, Gottlieb and the mystic chords of memory