A key to McMaster's thinking is his 1997 book, 'Dereliction of Duty: Lyndon Johnson, Robert McNamara, the Joint Chiefs of Staff and the Lies that Led to Vietnam.'
A key to McMaster's thinking is his 1997 book, 'Dereliction of Duty: Lyndon Johnson, Robert McNamara, the Joint Chiefs of Staff and the Lies that Led to Vietnam.'