As word spread that a gunman had opened fire at Fort Hood leaving a trail of carnage, a chilling realization swept across the U.S. Muslim community: He has an Islamic name. From a professor who just testified in Congress, to a White House adviser appearing before a Jewish group and a former Marine driving home from work, Muslims across the country were shocked, angry and afraid that the attack would erode efforts to erase anti-Islamic stereotypes. Many Islamic leaders said the Fort Hood tragedy that left 13 dead and 30 wounded including the alleged gunman, Maj. Nidal Malik Hasan, could likely post the sternest test for U.S. Muslims since the Sept. 11 terrorist attacks. "A lot of us work very hard for this country, to make America a better...