2002-2006: SPR Synthesis Project, with dancer/choreographer John Pennington (Pomona College) and molecular biologist Robert Sinsheimer (UCSB)
2000: The Problem of the Homonculous, with neuroscience Dr. David Somers, Ruth Chandler Williamson Gallery
1995: Muses, with Amy M. Wai Man, Armory Center for the Arts
1991: Day Without Art for AIDS, with writer Paul Monette, Center for Creative Photography , Tucson, AR