This was just released from DOD. Rumors of this review have been out, but of course they have kept a tight lid on it and its contents.

Army Secretary Releases Wanat Investigation Statement
Secretary of the Army John McHugh today released the following statement after receiving the U.S. Central Command investigation results regarding the combat action involving U.S. Army forces at Wanat, Afghanistan, on July 13, 2008. Nine U.S. Army soldiers were killed and 27 were wounded during that battle. “I have directed the commander of U.S. Army Forces Command, Gen. Charles Campbell, to review the recommendations and take action as he deems appropriate with regard to Army personnel identified in the report within 90 days.
“We remain in close contact with the families of our fallen from this battle, and they will be invited to a comprehensive briefing on the investigation following Gen. Campbell’s actions. “We must be an Army that is committed to continuous self-assessment and improvement. Analysis of this investigation’s findings provides us the opportunity to better ensure we are doing everything possible to safeguard the lives and treasure entrusted to us while ensuring mission success.”
The Army will defer public release of any further information on the matter until families have been briefed on findings and any action taken. Media may contact Lt. Col. Christopher Garver, 703-697-2564, or christopher.garver@us.army.mil .