Final answer:
President Woodrow Wilson presented the Fourteen Points speech to a joint session of Congress on January 18, 1918, proposing a blueprint for world peace after World War I including free trade, open diplomacy, and the formation of a League of Nations.
Step-by-step explanation:
On January 18, 1918, President Woodrow Wilson delivered a historic speech to a joint session of Congress, which laid out his vision for post-war peace and is commonly referred to as the Fourteen Points address. In this speech, Wilson presented a blueprint for world peace that was to be used for peace negotiations in Europe after World War I. The Fourteen Points covered topics such as the need for free trade, open diplomacy, the right of national self-determination, and the establishment of a League of Nations to resolve disputes and maintain peace. However, his vision was met with a mixed response; while it caught the imagination of a war-weary world, both the Allied and Central Powers were apprehensive or outright dismissive of Wilson's plan.