Norm Studer's film about the construction of the Cannonsville Dam along the west branch of the Delaware River. Pete Seeger and Mike Seeger composed and performed the music for the soundtrack to Indian Summer, singing and playing fiddle, five-string banjo, guitar, twelve-string guitar, chalil (bamboo flute), harmonica, pump organ and drum. Free Admission. Donations gratefully accepted! www.dcha-ny.org for more on the film series.