Jack Gruber | Photojournalist BAGHDAD, IRAQ -- 4/20/03 -- US Army's 3rd Battalion/69th Armor Regiment 1st Lt. John Thomas, 25, of Heavener, OK sits along a wall of names listing Iraqi soldiers killed during the Iraq-Iran War engraved in stone in the Hall of Martyrs while listening to "Amazing Grace' being sung during Catholic Easter Mass. © 2003 USA TODAY