Prior to the prisoners ' release , U.S. authorities had repeatedly aired their displeasure over the plans . Admiral : If prisoners return to the fight , `` they become legitimate enemies '' U.S. Embassy in Kabul says the prisoner release is `` deeply regrettable '' U.S. military says some of those freed are linked to attacks on U.S. troops . This transcript has been automatically generated and may not be 100% accurate.
Admiral : If prisoners return to the fight , `` they become legitimate enemies '' U.S. Embassy in Kabul says the prisoner release is `` deeply regrettable '' U.S. military says some of those freed are linked to attacks on U.S. troops . This transcript has been automatically generated and may not be 100% accurate.