Harry S. Truman presided over one of the most challenging times in American history--the end of World War II and the onset of the Cold War. Thrust into the presidency after Franklin D. Roosevelt died in office, Truman oversaw the transition to a new, post-war world in which the United States wielded the influence of a superpower. With his humble beginnings and straightforward manner, Truman was the personification of a typical American. As president, however, he dealt with decisions that were anything but typical. His presidency saw the decision to drop the atomic bomb, the integration of...