Arts & Events

Dennis Banks, co-founder of the American Indian Movement, and filmmaker Masaou Yamamoto will show a documentary film-in-progress on the Longest Walk 2, a walk across America for the environment, to celebrate the 30th anniversary of the original Longest Walk for Native American rights. Banks will speak, tell stories and play drums in a performance on the theme with dancer/choreographer Mary Sano and pianist/songwriter Tony Chapman. 7 p.m. Tues. Aug. 12 at the Mary Sano Studio of Duncan Dance, 245 Fifth St. #314, San Francisco. (415) 357-1817 or info@duncandance.org $10-15.