AP
In this image made from undated video obtained by The Associated Press, which has been authenticated based on its contents and other AP reporting, a man believed to be Peter Theo Curtis, a U.S. citizen held hostage by an al-Qaida linked group in Syria, delivers a statement. The U.S. government said on Sunday, Aug. 24, 2014 that Curtis, who had been held hostage for about two years, had been released.