The document summarizes several major World War 2 battles between 1942-1944 in both the Pacific and European theaters. It describes Japan's victories over Allied forces after Pearl Harbor. It then discusses key Allied victories including the Battle of Midway where the US sank four Japanese carriers, limiting Japan's ability to attack further. It also discusses the Battle of El Alamein where British and US forces drove German forces back in North Africa. Finally, it provides details on the massive D-Day invasion of Normandy on June 6, 1944 that marked a turning point as the Allies began to push German forces back across Europe.