Ken Ehrlich is an artist and writer based in Los Angeles. He has exhibited internationally In a variety of media, including video, sculpture and photography. His work interweaves architectural, technological and social themes to play with ideas of invention and circumvention; superstructure and infrastructure; consumption and waste; and site, place and location. He often collaborates with architects and other artists in site–specific and/or community–based projects to intervene in public spaces. Recent projects include exhibitions at the Ybakatu Espaço de Arte in Curitiba, Brazil and Literaturhaus in Copenhagen, Denmark as well as Active Refuse, a site-specific work in Berlin, Germany, organized by Erik Gongrich. He is the the co-editor of Surface Tension: Problematics of Site (Errant Bodies Press, 2003) and Surface Tension Supplement #1 (Errant Bodies Press, 2006). Recent teaching positions include U.C. Irvine and California Institute of the Arts (CalArts).