This week in SundayArts News: Voces y Visiones and Nexus New York at El Museo del Barrio, Rebel Waltz: Underground Music from Behind the Iron Curtain Nov 6-7, Wishful Drinking at Studio 54, 60_60 Dance at World Financial Winter Garden Nov. 13th , Performa ‘09: The 3rd Biennial of New Visual Art Performance through 11/22, New York’s Indian Film Festival presented by MIAAC (11/11-11/15).