Speaking to reporters on a flight to Warsaw, Poland, for a NATO meeting, Carter said the review will "see if there are any lessons learned."
One aircraft flying air support missions over Al-Bukamal during the recent fighting there was called off and diverted to strike at a massive convoy of suspected ISIS militants that had been observed to be trying to leave the southern outskirts of Fallujah, according to a senior U.S. official. Several aircraft were diverted from various patrols in different parts of Iraq, but only one was taken away from the Al-Bukamal battle.