Veteran’s Day was originally known as Armistice Day – to note the end of World War I on November 11, 1918. What should all Americans know about that conflict? Why do most people know so little about it? How did the war change the map, the world and America’s role in the world? We ask Dr. Tom Conner, Professor of History at Hillsdale College, where he holds the William P. Harris Chair in Military History.