The founding director of the Shorenstein Center and Edward R. Murrow Professor of Press and Public Policy at Harvard Kennedy School, Marvin Kalb spoke to the Shorenstein Center about the war powers of U.S. presidents and how the lack of congressional support has impacted military policy.
Drawing on the example of Vietnam, Kalb argued that “the word ‘commitment,’ when uttered by a president of the United States, almost becomes policy.” President Truman’s attitude toward Vietnam “changed dramatically” during his term, said Kalb. At first he didn’t see Vietnam as a threat, but by the end of his presidency, Vietnam was “within the national security interests of the United States.” Regarding Korea, Truman, who years before said that “if he ever had to send American troops anywhere in the world, it would only be with the approval of the U.S. Congress,” bypassed Congress and instead sought approval from the U.N. for war with Korea. The threat of communism advancing into the free world was such a direct threat, Kalb pointed out, that action was needed immediately.
This pattern of keeping Congress out of the approval process on military action continued through the presidencies of Eisenhower, Kennedy, Johnson and Nixon, up to present day, Kalb said. But the pattern was disrupted with the recent development in Syria, he said, when after making statements about a U.S. strike, Obama instead went to Congress to seek approval.