In Thirteen Days, his account of the Cuban Missile Crisis of October 1962, Robert Kennedy wrote about the meetings of the president’s advisers: “We all spoke as equals. There was no rank, and, in fact, we did not even have a chairman.”
Sheldon Stern, historian at the John F. Kennedy Library from 1977 to 2000, later listened to the secret recordings of those meetings. He disputes Kennedy’s account. He notes, for example, that Secretary of State Dean Rusk “was one of the ExComm’s most regular attendees (19 out of 20 recorded meetings) and contributors.” Kennedy’s book says Rusk “frequently could not attend our meetings.”