Al-Bazoni BY MICHAEL VIGH and STEPHEN HUNT(c) 2002, THE SALT LAKE TRIBUNE Forty-eight hours before tonight's ceremony opening the 2002 Winter Olympics, federal agents arrested a former Iraqi soldier who last July was cited for trespassing at Mountain Dell Reservoir, an important source of drinking water for Salt Lake City residents. U.S. Magistrate Judge Samuel Alba will hear testimony today from prosecutors contending that Hani Salem al-Bazoni made threats against the United States when he was arrested, that he poses a possible terrorist threat and that he should remain jailed until trial on a new charge ...