keywords: najaf clashes iraq gunfire explosions
text: Clashes break out in Najaf, but government says it hopes to &lt;b&gt;...&lt;/b&gt; By Abdul Hussein Al-Obeidi, Associated Press, 8/22/2004 15:32. NAJAF, Iraq (AP) Explosions and gunfire shook Najaf #39;s Old City on Sunday in a fierce battle between US forces and Shiite militants, as negotiations 