CBS News contributor Mike Morell, a former CIA deputy director, speaks about how difficult it will be to track the men released from Guantanamo in exchange for Sgt. Bowe Bergdahl
CBS News contributor Mike Morell, a former CIA deputy director, speaks about how difficult it will be to track the men released from Guantanamo in exchange for Sgt. Bowe Bergdahl, and whether President Barack Obama should have informed Congress before the prisoner swap.