April 7, 2004, 12:08PM Soldier from Houston dies in Iraq two weeks into duty 21-year-old killed while fighting in Fallujah By LUCAS WALL Copyright 2004 Houston Chronicle A 21-year-old Houston man stationed in Iraq less than two weeks died Friday during fighting with insurgents in Fallujah, his family said Saturday. U.S. Marine Pfc. Leroy Sandoval Jr. died of a gunshot wound while manning a machine gun for his unit, the 1st Marine Expeditionary Force. He's the 10th soldier from the Houston metropolitan area to die while on duty in Iraq, and the second Texan killed there in as many days....