Treaty of Versailles 1919. End of WWI Germany surrendered to the allied forces Ending the War to end all wars!! Now, the countries must gather.
Vietnam America shows up. The Gulf of Tonkin Resolution Robert McNamara, President Johnson’s Sec. Def. advises that U.S. should step up it’s commitment.
Causes of World War I. Militarism The aggressive preparation for war heightened the already existing tensions in Europe. European armies double in size.