The military completed its questioning of freed U.S. prisoner of war Sgt. Bowe Bergdahl on Thursday and a U.S. Army general must now recommend whether he should face charges over the circumstances that led to his capture by the Taliban.

Bergdahl, who was released in May after five years of captivity in a controversial prisoner swap, was read his rights under military law, notifying him that he is a potential defendant in a criminal case.

The questioning was "cordial" over two days by Maj. Gen. Kenneth Dahl, who will now make a recommendation to the Pentagon on what punishment, if any, Bergdahl should face, Bergdahl's attorney, Eugene Fidell, said in an interview.