Xinhua News Agency, April 15-Jack Teixeira, a member of the Massachusetts Air Force National Guard, appeared in Boston Federal District Court for the first time on April 14, local time, on suspicion of leaking classified intelligence documents. Us Attorney General Merrick Garland announced on the 13th that Teixeira was arrested on suspicion of authorizing the deletion, retention and transmission of confidential defense information. According to ABC, Teixeira faces charges that could lead to a maximum sentence of 15 years in prison.