THE ISRAEL LOBBY AND U.S. FOREIGN POLICY John J. Mearsheimer Department of Political Science University of Chicago Stephen M. Walt John F. Kennedy School of Government Harvard University March 2006 RWP06‐011 The two authors of this Working Paper are solely responsible for the views expressed in it. As academic institutions, Harvard University and the University of Chicago do not take positions on the scholarship of individual faculty, and this article should not be interpreted or portrayed as reflecting the official position of either institution. An edited and reworked version of this paper was published in the London Review of Books Vol. 28, No. 6 (March 23, 2006), and is available online at www.lrb.co.uk