Growing divisions among pro-US Sunni tribal chiefs threatens to unravel American gains against Al Qaeda.
The US military released four pages of a 39-page, typewritten Arabic document believed to be from a top Al Qaeda in Iraq leader.
The group's reputation has fallen in the Muslim world. But Western recruits who can more easily enter the US are being trained in Pakistan camps, intelligence officials say.
The provincial police chief died in a suicide bombing Thursday while inspecting the site of a major bombing in Mosul.
US-Iraqi forces persuade a remote town in Diyala Province to fight against Al Qaeda insurgents.
Soldiers find major weapons caches, a bunker, and an insurgent expense report in Diyala Province.
The Secretary of State paid a surprise visit Tuesday amid signs that political reconciliation is gaining some traction in Iraq.
US, Iraqi operation in Diyala Province draws on a new counterinsurgency model.
Conducted jointly by the Iraqi government and the World Health Organization, its finding is lower than the 600,000 arrived at by John Hopkins University.