(Undated) -- Army Sergeant Bowe Bergdahl will be back in his home country soon. A senior defense official says Bergdahl is scheduled to arrive back in the U.S. overnight. Bergdahl has been recuperating at a military hospital in Germany since his release from Taliban captivity. He's expected to be sent to a military hospital in San Antonio for further treatment. The Obama administration has been criticized by some lawmakers for trading Bergdahl for five Taliban prisoners held at Guantanamo Bay in Cuba.