Contributor: David Johnson David G. Johnson is professor emeritus of history at the University of California, Berkeley. His research interests include premodern China and traditional Chinese popular culture. He is the co-author of Domesticated Deities and Auspicious Emblems (IEAS, 1992) and the author of Spectacle and Sacrifice: The Ritual Foundations of Village Life in North China (Harvard University Press, 2010).Education: A.B. at Harvard College; Ph.D. at the University of California, Berkeley