activism Alain Badiou Alan Filewod anarchism Andrea Harris Antonin Artaud audience Augusto Boal ballet Ballets Russes Cindy Rosenthal communism culture Dada democracy Esther Kim Lee experimental Fluxus futurism George Balanchine Graham White James Harding James M. Harding Jean Graham-Jones John Cage Joy Division Karl Marx Ken Paik Hakuta Kimberly Jannarone Laura Edmondson Living Theatre Milton Acorn nationalism Patricia Gaborik performance art politics Praise Zenenga protest pungwe punk radical Raisedon Baya Robert Mugabe Rwanda Siyuan Liu theatre Uganda Walter Benjamin Yoko Ono