United States in World War I in the context of "Henry L. Stimson"

Warren Gamaliel Harding (November 2, 1865 – August 2, 1923) was the 29th president of the United States, serving from 1921 until his death in 1923. A member of the Republican Party, he was one of the most popular presidents at the time of his death. After that, a number of scandals were exposed that greatly damaged his reputation.

Harding lived in rural Ohio all his life, except when political service took him elsewhere. As a young man, he bought The Marion Star and built it into a successful newspaper. Harding served in the Ohio State Senate from 1900 to 1904, and was lieutenant governor for two years. He was defeated for governor in 1910, but was elected to the United States Senate in 1914—the state's first direct election for that office. Harding ran for the Republican nomination for president in 1920, but was considered a long shot before the convention. When the leading candidates could not garner a majority, and the convention deadlocked, support for Harding increased, and he was nominated on the tenth ballot. He conducted a front porch campaign, remaining mostly in Marion and allowing people to come to him. He promised a return to normalcy of the pre–World War I period, and defeated Democratic nominee James M. Cox in a landslide to become the first sitting senator elected president.

The Bonus Army was a group of 43,000 demonstrators—17,000 veterans of U.S. involvement in World War I, their families, and affiliated groups—who gathered in Washington, D.C., in mid-1932 to demand early cash redemption of their service bonus certificates. Organizers called the demonstrators the Bonus Expeditionary Force (B.E.F.), to echo the name of World War I's American Expeditionary Forces, while the media referred to them as the "Bonus Army" or "Bonus Marchers". The demonstrators were led by Walter W. Waters, a former sergeant. Many of the war veterans had been out of work during the beginning of the Great Depression. The World War Adjusted Compensation Act of 1924 had awarded all World War I veterans "bonuses" in the form of certificates they could not redeem until 1945. Each certificate, issued to a qualified veteran soldier, bore a face value equal to the soldier's promised payment with compound interest. The principal demand of the Bonus Army was the immediate cash payment of their certificates.

On July 28, 1932, U.S. Attorney General William D. Mitchell ordered the veterans removed from all government property. Washington police met with resistance, shot at the protestors, and two veterans were wounded and later died. President Herbert Hoover then ordered the U.S. Army to clear the marchers' campsite. Army Chief of Staff General Douglas MacArthur commanded a contingent of infantry and cavalry, supported by six tanks. The Bonus Army marchers with their wives and children were driven out, and their shelters and belongings burned.

The United States declared war on the German Empire on April 6, 1917. President Woodrow Wilson asked a special joint session of the United States Congress for a declaration of war on April 2, 1917, which passed in the Senate on the same day and then in the House of Representatives four days later on April 6. Wilson signed it into law the same day, making the United States officially involved in the First World War.

Despite heavy opposition to the war initially, several incidents resulted in the United States public largely turning against Germany and its allies by 1917. In his speech to the Congress, Wilson stated that the war would make the world ''safe for democracy'' and cited the German Empire's decision to resume unrestricted submarine warfare as an attack on not only Europe, but the United States as well.

The Espionage Act of 1917 is a United States federal law enacted on June 15, 1917, shortly after the United States entered World War I. It has been amended numerous times over the years. It was originally found in Title 50 of the U.S. Code (War & National Defense), but is now found under Title 18 (Crime & Criminal Procedure): 18 U.S.C. ch. 37 (18 U.S.C. § 792 et seq.).

It was intended to prohibit interference with military operations or recruitment, to prevent insubordination in the military, and to prevent the support of enemies of the United States during wartime. In 1919, the Supreme Court of the United States unanimously ruled through Schenck v. United States that the act did not violate the freedom of speech of those convicted under its provisions. The constitutionality of the law, its relationship to free speech and the meaning of its language have been contested in court ever since.

The Neutrality Acts were a series of acts passed by the US Congress in 1935, 1936, 1937, and 1939 in response to the growing threats and wars that led to World War II. They were spurred by the growth in isolationism and non-interventionism in the US following the US joining World War I, and they sought to ensure that the US would not become entangled again in foreign conflicts.

The legacy of the Neutrality Acts is widely regarded as having been generally negative since they made no distinction between aggressor and victim, treating both equally as belligerents, and limited the US government's ability to aid Britain and France against Nazi Germany. The Acts were largely repealed in 1941, in the face of the Lend-Lease Act.