Who served as President of the United States during World War I?

Woodrow Wilson served as the President of the United States during World War I, which lasted from 1914 to 1918. Wilson's presidency began in 1913 and continued through the majority of the war, as the U.S. entered the conflict in 1917. He advocated for a policy of neutrality initially but later changed his stance due to various factors such as unrestricted submarine warfare and the Zimmermann Telegram, leading to American involvement in the war.

His administration is noted for significant wartime decisions and for shaping the post-war landscape through initiatives like the Fourteen Points and the establishment of the League of Nations, which aimed to promote peace and prevent future conflicts. The other options refer to presidents who either were in office before or after World War I, highlighting the importance of recognizing the specific timelines and contexts of presidential terms in relation to historical events.