Admiral : If they return to the country , ` ` they become legitimate enemies '' U.S. Embassy in Kabul says the prisoner release is ` ` deeply regrettable '' The US says some of those prisoners are linked to attacks on American troops . ` Afghanistan says it does n't have enough evidence to keep them behind bars .
Admiral : If they return to the country , ` ` they become legitimate enemies '' U.S. Embassy in Kabul says the prisoner release is ` ` deeply regrettable '' The US says some of those prisoners are linked to attacks on American troops . Afghanistan says it does n't have enough evidence to keep them behind bars .