A government-sponsored panel says the United States must dramatically transform its negative image in the Arab and Muslim world to better meet the dangerous challenges of extremism. The bleak state of our relations with the Middle East was underlined by the 13-member U.S. Advisory Group on Public Diplomacy in its report titled "Changing Minds/ Winning Peace," with a subtitle that sums up the report: "A new strategic direction for U.S. Public Diplomacy in the Arab and Muslim World." The study has come at a critical time, with tensions escalating in the Middle East and the cycle of violence taking another...