The Pentagon's Brain

“The occasion was highly informal,” he remembered, in one of the only known written recollections of the meeting. “Maps were spread out on the floor, drinks were served, a dog kept crossing the demilitarized zone as top secret matters were discussed. Even though the subject was the Jason study, I was the only Jason present.” Seymour Deitchman did most of the talking. “It was, you know, a typical social occasion,” MacDonald recalled, except the participants were “just… deciding the next years of the Vietnam War.”