The wars in Afghanistan and Iraq have positioned American troops along Iran s borders, making the United States and Iran wary competitors and neighbors who nonetheless possess overlapping interests. Meanwhile, questions continue to be raised about Iran s nuclear program and its involvement with terrorism. Clearly, contending with Iran will constitute one of the most complex and pressing challenges facing future U.S. administrations. This informative report, which sparked sharp debate in Washington and extensive coverage by U.S. and international media, offers a timely new approach."