On Wednesday, September 16, 2015, the Central Intelligence Agency released previously classified daily briefings given to Presidents Lyndon B. Johnson and John F. Kennedy in the 1960s. A companion event held at the LBJ Presidential Library, “The President's Daily Brief: Delivering Intelligence to the First Customer,” included a panel discussion and remarks by CIA Director John O. Brennan and Director of National Intelligence James R. Clapper. Photo by Gabriel Cristóver Pérez