About Douglas R. Clark Douglas R. Clark is Director of the Center for Near Eastern Archaeology at La Sierra University. Books by Douglas R. Clark The 2006 Season at Tall al-‘Umayri and Subsequent Studies edited by Larry G. Herr, Douglas R. Clark, Lawrence T. Geraty & Monique D. Vincent The 2004 Season at Tall al ‘Umayri and Subsequent Studies edited by Larry G. Herr, Douglas R. Clark & Lawrence T. Geraty The 2002 Season at Tall al ‘Umayri and Subsequent Studies edited by Larry G. Herr, Douglas R. Clark & Lawrence T. Geraty The 2000 Season at Tall al-'Umayri and Subsequent Studies edited by Larry G. Herr, Douglas R. Clark & Lawrence T. Geraty