The accused allegedly mailed documents to his home base. Inside the box, agents with the Air Force Office of Special Investigations found 60 pages of documents, including some classified as "Secret," as well as another document typed in Arabic, according to search warrant information obtained by The Bee after the Pentagon revealed al-Halabi had been charged with espionage. ... In addition, he is accused of illegally possessing secret documents on military movements in and out of Guantánamo and classified information on cellblocks housing alleged terrorists. Al-Halabi also is charged with lying to U.S. officials about his citizenship, allegedly claiming he...