LIBBY, Mont. - On the morning he was scheduled to get his first shot of coronavirus vaccine, Mike Jellesed woke in a fury and wheeled his pickup out of his trailer park, headed for the Veterans of Foreign Wars post in town.

In confidential interrogation reports, Iraqi detainee M060108-01 is depicted as a model prisoner, "cooperative" with his American captors, and unusually chatty. At times he seemed to go out of his way to be helpful, especially when offered a chance to inform on rivals within his organization, then known as the Islamic State of Iraq.