The World War II was the largest conflict that human beings have ever known. It is a war that involved tens of millions of soldiers and fighters around the world. It was during this fight that there were two major fronts of war that took place on two geographically separate fronts. The first front happened in Europe and East Germany and there was also fighting going on in the pacific against Japan. The Pacific front happened after the Japanese army attacked the Pearl Harbor. The European front is famously known for the Holocaust and concentration camps against the Jews and America had to step in and involve themselves in this war.