Donald Shelton Dawson (August 3, 1908 – December 25, 2005) was a 20th-century American lawyer, politician, and military officer, best remembered as the presidential aide who marshaled Harry S. Truman's crucial whistle-stop tour in the 1948 election campaign and so was perhaps the first modern American political advance man, able to gauge political climate and provide appropriate advice. Background Donald Shelton Dawson was born on August 3, 1908, in El Dorado Springs, Missouri. He graduated from the University of Missouri in 1930 and received his law degree from George Washington University in 1938, while working. Career Government service Around 1933, Dawson began to serve as an examiner for the Reconstruction Finance Corporation (RFC). In 1939, he became RFC director. During World War II, he served in the U.S. Army Air Forces through 1946. In 1946, he returned to government service as a close aid to U.S. President Harry S. Truman. Of how he organized Truman's famous whistle-stop tour, Dawson recounted in 1992: My job was to be a jump ahead, getting kids out of school early, finding free buses, whatever it took... When the president caught up with me at each stop, I'd brief him on the local situation, and he'd quickly adapt his direct comments. His spur-of-the-moment stuff was so good. He always wanted to talk about things the people wanted to know. Wonderful.... If the boss saw 20 people out of the window, he'd stop the train... The back platform of the train is where he really hit the people. Off the cuff, he was the best. And he was never afraid of politics. In 1947, he chaired the White House Loyalty Review Board. In 1951, Dawson found himself caught up in congressional inquiries into the RFC and its board with regard to jobs and loans; he testified before a committee chaired by U.S. Senator J. W. Fulbright. Dawson faced no criminal charges and continued to work at the White House. Private law practice In 1953 he formed the law offices of Dawson, Griffin, Pickens, where he was a senior partner. In 1968, he continued in that role as the firm changed principals and became Dawson, Riddell, Holroyd, Taylor & Davis. In 1980, he left the firm to work in his own practice. He retired from the United States Air Force Reserve as a major general in 1970. Personal and death Dawson was married three times. He married