U.S. History Timeline (2)Online version Progressive and Imperialism Timeline by Stephanie Fruia 1 Progressive (1900-1919) 2 Imperialism Muchrackers Political Machine Progressivim Populist Social Gospel Labor Unions Theodore Roosevelt William Taft 16th Amendment 17th Amendment Civil Service Test Child Labor Laws Settlement Homes Initiative, Recall, Referendum Foriegn Policies Dollar Diplomacy Open Door Policy Armistice Spanish American War Nationalism Big Stick Diplomacy Panama Canal Yellow Journalism Naval Superiority