The 1912 US presidential election saw Republicans nominate incumbent William Howard Taft, while Democrats chose Woodrow Wilson and former president Theodore Roosevelt ran as part of the Progressive ("Bull Moose") Party. Wilson campaigned on a "New Freedom" platform and defeated both Taft and Roosevelt. As president, Wilson oversaw the passage of important progressive reforms and took the US into World War I in 1917. The war led to expanded government powers and curbs on civil liberties. Wilson advocated for a postwar peace without victory, but was unable to convince others to fully adopt his Fourteen Points plan. The resulting Treaty of Versailles imposed harsh terms on Germany, and Wilson struggled to gain its ratification in the US Senate.