PRESIDENT OBAMA: In terms of potential threats, the release of the Taliban who were being held in Guantanamo was conditioned on the Qataris keeping eyes on them and creating structure in which we can monitor their activities. We will be keeping eyes on them. Is there the possibility of some of them trying to return to activities that are detrimental to us? Absolutely. That's been true of all the prisoners that were released from Guantanamo. There is a certain rate that takes place.