Final answer:
President Wilson proposed a resolution on April 2, 1917, asking Congress to take immediate steps to bring the German Empire to terms and end the war.
Step-by-step explanation:
President Wilson proposed a resolution on April 2, 1917, asking Congress to take immediate steps to put the country in a more thorough state of defense and exert all its power to bring the Government of the German Empire to terms and end the war. This marked the end of American neutrality in World War I. However, it is worth noting that there were dissenting voices, including the first woman elected to Congress, Jeannette Rankin, who voted against the resolution.