Ken Ehrlich is an artist and writer whose work focuses on the material, social, and formal dimensions of the built environment. He has exhibited internationally in a variety of media, including video, sculpture, and photography. He is the editor of Art, Architecture, Pedagogy: Experiments in Learning (viralnet.net, 2010), and coeditor (with Brandon LaBelle) of Surface Tension: Problematics of Site (2003); Surface Tension: Supplement, No. 1 (2006); and What Remains Of A Building Divided Into Equal Parts And Distributed for Reconfiguration: Surface Tension, No. 2 (2009), published by Errant Bodies Press. He currently teaches in the Department of Critical Studies at CalArts and in the Department of Art at the University of California, Riverside.

Ken Ehrlich and Susan Simpson collaborated to create the visual art for the TrenchArt: Tracer Series.

Read an excerpt from On Collaboration.