In the wake of this week’s peace summit in Annapolis, BILL MOYERS JOURNAL profiles the politically powerful group Christians United for Israel, whose leader, Pastor John Hagee, wants to bring millions of Christians together to support Israel.

In the wake of this week's peace summit in Annapolis, BILL MOYERS JOURNAL profiles the politically powerful group Christians United for Israel (CUFI), whose leader, Pastor John Hagee, wants to bring millions of Christians together to support Israel. But some say his message is dangerous: "It is time for America to … consider a military preemptive strike against Iran to prevent a nuclear holocaust in Israel and a nuclear attack in America." BILL MOYERS JOURNAL reports on CUFI and then gets theological and political context on Christian Zionism from Ronald J. Sider, professor of theology, holistic ministry and public policy and director of the Sider Center on Ministry and Public Policy at Palmer Theological Seminary and president of Evangelicals for Social Action, and from M.J. Rosenberg, director of policy analysis for Israel Policy Forum.