a Buckminster Fuller-style geodesic dome covered by a water vapor cloud sculpture, designed by Fujiko Nakaya, to which the architect John Pearce had devised a way to fit a Mylar mirror inside the structure. The optical effect in the spherical mirror produced real images resembling that of a hologram. Due to the size of the mirror, a spectator looking at an image could walk around it and see it from all sides. On the terrace surrounding the Pepsi Pavilion were seven of Robert Breer's Floats, six-foot high kinetic sculptures that moved around at less than 2 feet per minute, while emitting sounds. When a Float hit an obstacle or was pushed it would reverse direction. Twenty-eight regional E.A.T. chapters were established throughout the U.S. in the late 1960s to promote collaborations between artists and engineers and expand the artist's role in social developments related to new technologies. In 2002 the University of Washington hosted a reunion to celebrate the history of these regional liaisons and consider the legacy of E.A.T. for artists working with new technologies in the 21st century. E.A.T. activity has entered the canons of performance art, experimental noise music and theater, bridging the gap from the eras of Dada, Fluxus and the Happenings/Actions of the 1960s, through the current generation of digital artists for whom multimedia and technology are the norm. The lineage from E.A.T. experimentations in the 1960s which led to media-art explorations of the 1990s and beyond, is the same historical pathway that has led to the ArtScience movement of the 2000s—the latter an amalgamation of E.A.T., the environmental/ecology movements, and the expanding ontological impact scientific practice has on society. Most recently, E.A.T. included a collaboration with artist and pioneer Beatie Wolfe for its 50-year anniversary, which involved the artist releasing her album as the world's first live 360˚ Augmented reality stream, from the Bell Labs anechoic chamber. Documentation In 1972 Billy Klüver, Barbara Rose and Julie Martin edited the book "Pavilion", that documented the design and construction of the E.A.T. Pepsi Pavilion for Expo '70 in Osaka, Japan. In 2001 Billy Klüver produced an exhibition of photo and text panels entitled "The Story of E.A.T.: Experiments in Art and Technology, 1960 – 2001 by Billy Klüver." It was first shown in Rome and then again at Sonnabend Gallery in 2002. The exhibition went to Lafayette College in the spring 2002, then to the Evolution