The president [Barack Obama] decided to leave more troops than he had originally planned in Afghanistan. We have a very cooperative government there, with Ashraf Ghani and his top - his top partner, Abdullah. And they are doing their very best. And the Afghan army is actually fighting. The Afghan army is taking heavy losses defending Afghan territory.
I think that, given the threat that ISIS poses to the region and beyond, as we have sadly seen in our own country, it is important to keep the Iraqi army on a path where they can actually take back territory, to work with the Sunni tribes in Anbar province and elsewhere so that their fighters can be also deployed, to work with the Kurds to provide them the support, but they're doing the fighting. We're doing the support and enabling.
When an army unit returns from service in Iraq or Afghanistan, it barely gets a breather before it begins training for its next deployment.
Many of the fights that are going on are not ones that the United States has either started or have a role in. The Shia-- Sunni split, the dictatorships that have suppressed people's aspirations, the increasing globalization without any real safety valve for people to have a better life. We saw that in Egypt. We saw a dictator overthrown, we saw Muslim Brotherhood president installed and then we saw him ousted and the army back.