Preparing for War - World War I (U.S. National Park Service)
The American Expeditionary Forces | A World at War | Articles and Essays | Stars and Stripes: The American Soldiers' Newspaper of World War I, 1918-1919 | Digital Collections | Library of Congress
Why Did the US Enter World War I?
What Came After World War I for African-American Veterans | Time
African Americans in the Military during World War I | National Archives
How did the US impact WW1? - Quora
World War I: Building the American military | Article | The United States Army
World War I Changed America and Transformed Its Role in International Relat | The National Endowment for the Humanities
U.S. Participation in the Great War (World War I) | Progressive Era to New Era, 1900-1929 | U.S. History Primary Source Timeline | Classroom Materials at the Library of Congress | Library of Congress
United States home front during World War I - Wikipedia
Rallying Support for the War Effort (WWI) | Smithsonian Institution
Why World War I Matters in American History | The American Historian
National Museum of the United States Army
How the U.S. Military Learned to Learn in World War I: Lessons from the American Expeditionary Forces
10 Ways World War I Changed America - Farmers' Almanac - Plan Your Day. Grow Your Life.
U.S. Enters the War | National WWI Museum and Memorial
Why Don't Americans Remember WWI? - The Atlantic
Allies of World War I - Wikipedia
The U.S. During World War I - Division of Historical and Cultural Affairs - State of Delaware
World War I Changed America and Transformed Its Role in International Relat | The National Endowment for the Humanities
Patriotic Labor: America during World War I | DPLA
Explainer: Why did the United States join World War One? | Century Ireland
Why World War I Became the 'Forgotten War' | HowStuffWorks
