President Truman's relief of General Douglas MacArthur with ammunition and to sail for Pusan. President Truman met with the Joint Chiefs of Staff and other advisors that day at Blair House and approved the actions already taken by MacArthur and Secretary of State Dean Acheson. At another meeting at Blair House held on the evening of 26 June, amid reports of a rapidly deteriorating situation in South Korea, Truman approved the use of air and naval forces against military targets south of the 38th parallel north. Subsequently, on 27 June, the United Nations Security Council passed Resolution 83, which recommended that "members of the United Nations furnish
President Truman's relief of General Douglas MacArthur of approach without overflying the Yalu. This made life easier for the Communist antiaircraft gunners, but correspondingly less so for the aircrew. Within weeks, MacArthur was forced to retreat, and both Truman and MacArthur were forced to contemplate the prospect of abandoning Korea entirely. At a press conference on 30 November 1950, Truman was asked about the use of nuclear weapons: The implication was that the authority to use atomic weapons now rested in the hands of MacArthur. Truman's White House issued a clarification, noting that "only the President can authorize the use of the atom bomb, and no such