DAVID BROMBERG: UNSUNG TREASURE

David Bromberg is a musician’s musician who collaborated with Bob Dylan, George Harrison, Jerry Garcia and other greats. But Bromberg stopped performing publicly in the 1980s and turned to violin making. Director Beth Toni Kruvant, who won acclaim for Heart of Stone about Newark’s Weequahic High School, follows Bromberg as he helps to revitalize an urban community and makes a musical comeback with esteemed friends such as Dr. John and Levon Helm.