Laurie Anderson, Dore Ashton, Joseph Beuys, George Brecht, Giuseppe Chiari, Merce Cunningham, Henry Flynt, Peter Frank, Allen Ginsberg, Richard Hamilton, Geoffrey Hendricks, Alice Hutchins, Christo (Christo Javacheff), Jasper Johns, Ray Johnson, Joe Jones, Allan Kaprow, Per Kirkeby, Alison Knowles, Milan Knížák, Shigeko Kubota, Fredric Lieberman, Richard Long, Tom Marioni, Larry Miller, Peter Moore, Barbara Moore, Robert Morris, Louise Nevelson, Claes Oldenburg, Yoko Ono, Nam June Paik, Benjamin Patterson, Robert Rauschenberg, Dorothea Rockburne, Takako Saito, Carolee Schneemann, George Segal, Paul Sharits, Mieko Shiomi, Jean Tinguely, Robert Watts, Christian Wolff, Anne d’Harnoncourt (From Walker Art Center)
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