Muslims in military getting close look by governmentBy LISA HOFFMANSeptember 25, 2003 Not since the McCarthy hearings 50 years ago have so many allegations surfaced that America's military may contain enemies of the state. In 1953, it was communists that Sen. Joe McCarthy saw as infiltrating the Army. Now, a spate of indictments and convictions over the past few years is raising questions in some quarters of Capitol Hill and elsewhere about U.S. troops who are members of the Muslim faith. Senior Air Force Airman Ahmad al Halabi, an Arabic translator, stands charged with espionage in connection with the U.S....