Dan retweeted this earlier today, but you should check out the letter from prison by CIA whistleblower John Kiriakou, the first government official to admit that waterboarding was real, official, and sanctioned.

Now he's in prison, and his letter is revealing. Its details about how prisoners mostly get along (except when it comes to the TV), and how the guards are more likely to cause problems than anyone else, are reminiscent of stories told by the grand jury refusers.

Here's a taste:

When I got to the lieutenant's office, I was ushered into the office of SIS, the Special Investigative Service. This is the prison version of every police department's detective bureau. I saw on a desk a copy of my book, The Reluctant Spy, as well as DVD copies of all the documentaries I've been in. The CO showed me a picture of an Arab. "Do you know this guy," he asked me. I responded that I had met him a day earlier, but our conversation was limited to "nice to meet you." Well, the CO said, this was the uncle of the Times Square bomber, and after we had met, he called a number in Pakistan, reported the meeting, and was told to kill me. I told the CO that I could kill the guy with my thumb. He's about 5'4" and 125 pounds compared to my 6'1" and 250 pounds. The CO said they were looking to ship him out, so I should stay away from him. But the more I thought about it, the more this made no sense. Why would the uncle of the Times Square bomber be in a low-security prison? He should be in a maximum. So I asked my Muslim friends to check him out. It turns out that he's an Iraqi Kurd from Buffalo, NY. He was the imam of a mosque there, which also happened to be the mosque where the "Lackawana 7" worshipped. (The Lackawana 7 were charged with conspiracy to commit terrorism.) The FBI pressured him to testify against his parishioners. He refused and got five years for obstruction of justice. The ACLU and several religious freedom groups have rallied to his defense. He had nothing to do with terrorism.

In the meantime, SIS told him that I had made a call to Washington after we met, and that I had been instructed to kill him! We both laughed at the ham-handedness by which SIS tried to get us to attack each other. If we had, we could have spent the rest of our sentences in the SHU - solitary. Instead, we're friendly, we exchange greetings in Arabic and English, and we chat.

Read the rest here.