1. US Enters WWI

2. ______ was assassinated by a ______ _______
______ was assassinated by a ______ _______. In response, ________ demanded Serbia __________. Germany gave Austria a ________ and attempted to resolve the crisis __________. However, Russia __________. Russia’s action forced Germany to ________. France was then forced to declare war on _________. Therefore, Germany declared war on France. To attack France and capture Paris, Germany ________. However, _______ refused. When Germany invaded Belgium, Britain declared war on Germany.

4. US Reasons for Entering WWI
89,000 tons of meat from United States in 1916
94, 000 tons of meat from South America

5. Loans from US
Britain 4.2 Million
France 2.9 Million
Italy 1.6 Million

6. Stop helping our enemies!
German Response
Country B
O GUNS
Country G
1,000,00O0
GUNS
GUNS
Stop helping our enemies!

7. UGSW Conference 31 Aug 1916
The assumption that the hostile attitude of the United States can not reach a higher pitch so far as we are concerned, is erroneous. Up to the present time, the Allies have received from the United States in the way of loans $1,250,000,000. In the case of war, America will stand ready with all of its reserves available for the cause of the Allies, which will then become the cause of the United States. America will desire to win the war as quickly as possible and will summon all its energies for putting this wish into execution.

8. In view of recent acts of the German authorities in violation of American rights on the high seas which culminated in the torpedoing and sinking of the British steamship Lusitania on May 7, 1915, by which over 100 American citizens lost their lives, it is clearly wise and desirable that the Government of the United States and the Imperial German Government should come to a clear and full understanding as to the grave situation which has resulted. The sinking of the British passenger steamer Falaba by a German submarine on March 28, through which Leon C. Thrasher, an American citizen, was drowned; the attack on April 28 on the American vessel Cushing by a German aeroplane; the torpedoing on May 1 of the American vessel Gulflight by a German submarine, as a result of which two or more American citizens met their death and, finally, the torpedoing and sinking of the steamship Lusitania, constitute a series of events which the Government of the United States has observed with growing concern, distress, and amazement.

10. British Propaganda

11. Russia Leaves War

12. Sedition Act
SECTION 3. Whoever, when the United States is at war, shall willfully make or convey false reports or false statements with intent to interfere with the operation or success of the military or naval forces of the United States, or to promote the success of its enemies, or shall willfully make or convey false reports, or false statements, or incite insubordination, disloyalty, mutiny, or refusal of duty, in the military or naval forces of the United States, or shall willfully obstruct the recruiting or enlistment service of the United States, or shall willfully utter, print, write, or publish any disloyal, profane, scurrilous, or abusive language about the form of government of the United States, or the Constitution of the United States, or the military or naval forces of the United States or shall willfully display the flag of any foreign enemy, or shall willfully urge, incite, or advocate any curtailment of production or advocate, teach, defend, or suggest the doing

13. Prosecute for violating Sedition Act

14. Zimmerman Note
We intend to begin on the 1st of February unrestricted submarine warfare. We shall endeavor in spite of this to keep the United States of America neutral. In the event of this not succeeding, we make Mexico a proposal of alliance on the following basis: make war together, make peace together, generous financial support and an understanding on our part that Mexico is to reconquer the lost territory in Texas, New Mexico and Arizona. The settlement in detail is left to you. You will inform the President of the above most secretly as soon as the outbreak of war with the United States of America is certain and add the suggestion that he should, on his own initiative, invite Japan to immediate adherence and at the same time mediate between Japan and ourselves. Please call the President's attention to the fact that the ruthless employment of our submarines now offers the prospect of compelling England in a few months to make peace. Signed, Zimmermann.

15. Espionage Act
(a) whoever, for the purpose of obtaining information respecting the national defence with intent or reason to believe that the information to be obtained is to be used to the injury of the United States, or to the advantage of any foreign nation, goes upon, enters, flies over, or otherwise obtains information, concerning any vessel, aircraft, work of defence, navy yard, naval station, submarine base, coaling station, fort, battery, torpedo station, dockyard, canal, railroad, arsenal, camp, factory, mine, telegraph, telephone, wireless, or signal station, building, office, or other place connected with the national defence, owned or constructed, or in progress of construction by the United States or under the control or the United States, or of any of its officers or agents, or within the exclusive jurisdiction of the United States, or any place in which any vessel, aircraft, arms, munitions, or other 

17. American Causes