Incumbent Democratic President Woodrow Wilson privately hoped for a third term, but party leaders were unwilling to re-nominate the ailing and unpopular incumbent. Former President Theodore Roosevelt had been the front-runner for the Republican nomination, but he died in 1919 without leaving an obvious heir to his progressive legacy. With both Wilson and Roosevelt out of the running, the major parties turned to little-known dark horse candidates from the state of Ohio, a swing state with a large number of electoral votes. Cox won the 1920 Democratic National Convention on the 44th ballot, defeating William Gibbs McAdoo (Wilson's son-in-law), A. Mitchell Palmer, and several other candidates. Harding emerged as a compromise candidate between the conservative and progressive wings of the party, and he clinched his nomination on the tenth ballot of the 1920 Republican National Convention.