IOTL everyone expected that Thomas Dewey would win the election. Let's suppose that he does win. How will his presidency go? How will he do in the foreign affairs? Will his term be as bad as Truman's second term, which, IOTL, led to a GOP landslide in 1952? Remember, this is at the beginning of the Cold War, so will he do anything which could change how the Cold War plays out?