An American journalist held for nearly two years by militants linked to Al-Qaeda in Syria returned to the United States late Tuesday, two days after Qatar negotiated his release, his family said. Peter Theo Curtis, 45, was reunited with his mother Nancy Curtis at Boston Logan International Airport after flying from Tel Aviv to Newark, New Jersey. Curtis's family has said the Qatari government had repeatedly reassured them that it had not won his freedom through a cash payment, amid a growing debate over the US policy of refusing to pay ransoms to extremist groups. The freelance journalist and author was released on Sunday, less than a week after grisly footage emerged of the execution of another US hostage, journalist James Foley, by the Islamic State -- a separate group from the one that held Curtis. Click here to read full news..