<Li> First President to have separate Secretaries of Commerce and Labor . </Li> <Li> First President to serve as President of Princeton University . </Li> <Ul> <Li> First President to receive more than ten million votes in a single election . Harding received 16,144,093 votes in the United States presidential election, 1920 . He also received 404 electoral votes . The election took part following the passage of the 19th Amendment, which granted voting rights to women . There were more eligible voters than previous elections, though voter turnout was relatively low . In 1920, just 36% of eligible women turned out to vote (compared with 68% of men). The low turnout was partly due to other barriers to voting, such as literacy tests, long residency requirements and poll taxes . Inexperience with voting and persistent beliefs that voting was inappropriate for women may also have kept turnout low . </Li> <Li> First President to win a post-1824 election with more than 60% of the vote . Harding won 60.3% of the vote . </Li> <Li> First President to win in a post-1824 election with a margin of victory over 20% . </Li> <Li> First President to be elected while being a sitting U.S. Senator . Harding was serving as a Senator from Ohio when elected . He resigned his position as senator and was replaced by Frank B. Willis . </Li> <Li> First President to have been a Lieutenant Governor . He served as Lieutenant Governor of Ohio from 1904 to 1906 . </Li> <Li> First President to win by more than 5 million votes . </Li> <Li> First President elected after women gained the right to vote . </Li> <Li> First President to ride to and from his inauguration in an automobile . The inauguration of Harding took place in 1921 . </Li> <Li> First President to learn to drive a car . </Li> <Li> First President to visit Canada while in office . </Li> <Li> First President to be a Baptist . </Li> <Li> First President to be on the cover of Time Magazine . </Li> <Li> First President to have had a Director of the Office of Management and Budget . </Li> <Li> First President to serve as Temporary Chairman of the Republican National Convention . </Li> <Li> First President to have been keynote speaker at the Republican National Convention . </Li> <Li> First President to be elected on his birthday (he was elected on November 2, 1920, his 55th birthday). </Li> <Li> First President to predecease his father . Dr. George Tryon Harding died in 1928, five years after his son . </Li> <Li> First President to appear on a radio broadcast, over Navy radio station NOF in Anacostia, D.C. </Li> </Ul> <Li> First President to receive more than ten million votes in a single election . Harding received 16,144,093 votes in the United States presidential election, 1920 . He also received 404 electoral votes . The election took part following the passage of the 19th Amendment, which granted voting rights to women . There were more eligible voters than previous elections, though voter turnout was relatively low . In 1920, just 36% of eligible women turned out to vote (compared with 68% of men). The low turnout was partly due to other barriers to voting, such as literacy tests, long residency requirements and poll taxes . Inexperience with voting and persistent beliefs that voting was inappropriate for women may also have kept turnout low . </Li>

Who was the first president whose mother could have voted for him
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