President Truman's relief of General Douglas MacArthur purposes is [just temporarily] allied with Soviet Russia." If MacArthur's thesis was accepted, then it followed that expanding the war with China would not provoke a conflict with the Soviet Union. The Joint Chiefs emphatically disagreed, although this contradicted their position that it was Europe and not Asia that was the prime concern of the Soviet Union. Even among Republicans, there was little support for MacArthur's position. On 5 April, Martin read the text of a letter he had received from MacArthur, dated 20 March, criticizing the Truman administration's priorities on the floor of the House. In it, MacArthur had
President Truman's relief of General Douglas MacArthur came at a high price. In his 1998 book "Dereliction of Duty: Lyndon Johnson, Robert McNamara, the Joint Chiefs of Staff, and the Lies That Led to Vietnam", then-Lieutenant Colonel H. R. McMaster argued that the Joint Chiefs failed in their duty to provide the President, Secretary of Defense Robert McNamara or Congress with frank and fearless professional advice. This book was an influential one; the Chairman of the Joint Chiefs of Staff at the time, General Hugh Shelton, gave copies to every four-star officer in the military. On the one hand, the relief of MacArthur established a precedent that