"We are all Americans," a banner headline in Le Monde declared after the terrorist attacks on Sept. 11, 2001. But the warm embrace from France and the rest of the global community was short-lived. The U.S. invasion of Iraq has unleashed a torrent of anger at the United States. Often directed at President George W. Bush and his policies, it takes aim at everything from the abuses at Abu Ghraib prison to the mounting death toll in Iraq to U.S. policies on climate change. Before the war, anti-Americanism had seemed the province of leftists who demonized capitalism, or those who resented America's unrelenting cultural influence -- what some call the McGlobalization of the world. Now, anti-Americanism seems epidemic, especially in the Muslim world but also in Europe, Asia and Latin America. In European intellectual circles it has even become a badge of honor. Ironically, while resentment of the U.S. simmers, people seeking economic opportunity continue to emigrate to the U.S.

Samuel Loewenberg, now based in Berlin, is an award-winning freelance writer who has reported on global issues for The New York Times, The Economist, The Washington Post, and Newsweek among others. He covered the terrorist bombings in both Madrid and London as well as the anti-globalization movement in Brazil. He is a former Columbia University Knight-Bagehot Journalism Fellow.