Bob Santelli, executive director of the GRAMMY Museum at L.A. LIVE, moderates a conversation with Mavis Staples, GRAMMY Awardwinning singer and civil rights activist, and Graham Nash, Rock and Roll Hall of Fame singersongwriter, about music as a catalyst for social change at the Civil Rights Summit on April 8, 2014. The panel “Music and Social Consciousness” included a musical performance by Nash. Introduction by Graham Nash, GRAMMY Awardwinning singersongwriter. Photo by Marsha Miller