Arrests of US Muslims causing alarm about radicalization here

Four investigations disclosed in the past 12 months, including the arrests of five Northern Virginia men inPakistan this week, underscore what the Obama administration asserts is a domestic threat emanating from Americans training overseas with al-Qaeda and related terrorist groups in Pakistan. "We have apprehended extremists within our borders who were sent here from the border region of Afghanistan and Pakistan to commit new acts of terror," President Obama said this month in announcing plans to deploy 30,000 more troops to Afghanistan.
American Muslim organizations, jolted by the spate of cases, are abandoning their hesitation to speak out about the issue. While underlining that only a tiny minority has become radicalized, two major groups -- the Muslim Public Affairs Council and the Council on American-Islamic Relations -- said this week that they would launch counter-radicalization programs aimed at young people.

Several U.S. and international terrorism analysts say that American Muslims, as a group, remain more prosperous, assimilated and moderate than those in Europe. But the analysts also note that immigration trends, the global spread of a militant Islamism and controversial actions by the United States and its allies since the Sept. 11, 2001, attacks increase the chances that U.S. Muslims could carry out a domestic attack.