Progressive Party (United States, 1912)
As a member of the Republican Party, Roosevelt had served as President from 1901 to 1909, becoming increasingly progressive in the later years of his presidency. In the 1908 presidential election, Roosevelt helped ensure that he would be succeeded by Secretary of War Taft. After Taft took office, he hewed closer to the conservative wing of the party and this and other actions alienated Roosevelt from his former friend. Progressive Republican leader Robert La Follette had already announced a challenge to Taft for the 1912 Republican nomination, but many of his supporters shifted to Roosevelt after the former President decided to seek a third presidential term, which was permissible under the Constitution prior to the ratification of the Twenty-second Amendment. At the 1912 Republican National Convention, Taft narrowly defeated Roosevelt for the party's presidential nomination. After the convention, Roosevelt, Frank Munsey, George Walbridge Perkins and other progressive Republicans established the Progressive Party and nominated a ticket of Roosevelt and Hiram Johnson of California at the 1912 Progressive National Convention. The new party attracted several Republican officeholders, although nearly all of them remained loyal to the Republican Party—in California, Johnson and the Progressives took control of the Republican Party.
Edvard Bull Sr.
While studying, Bull became acquainted with radical politicians like Emil Stang, Jr., Jacob Friis and Kyrre Grepp. He became active in the Norwegian Labour Party around 1915, and was a driving force behind the molding of the Labour Party into a revolutionary workers' party towards the end of the 1910s. He was known both as a party ideologist and speaker, editing the party magazine "Det tyvende Aarhundrede" from 1918 to 1920 and 1927 to 1928, but also as a day-to-day politician, serving on the school board of Kristiania from 1916 to 1925 and as a member of the city council from 1919 to 1925.