I believe the answer is: Wilson continued to fight for womens suffrage after the war began
Woodrow wilson was known as one of the prominent voice that advocated how important it is for the country to granted the female citizens with the right to vote. He made a large contribution in the creation of the 19th amendment in 1920, which guarantee women's right to vote under constitution.
About 9 months he was elected in November.
D-Day refers to B. The Normandy invasion. This resulted in the allied liberation of Western Europe form Nazi Germany's control :)
