Related: Conflict in Iraq

1. More Middle East and North Africa
   1. Iran bars 2 leading candidates from presidential vote
   2. Egypt's 'rebels' gather millions of signatures
   3. UN: Syria government, rebels prep for peace talks
   4. Israel, Syria clash on Golan Heights cease-fire line
   5. After Ahmadinejad, who will lead Iran?
2. More world news
   1. Mom calmed blood-soaked man after UK murder
   2. Slain UK soldier was father, served in Afghanistan
   3. U.K. community hopes attack won't divide it
   4. Four-day riots challenge Sweden's happy image
   5. Uranium mine attacked by suicide bombers in Niger
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