Answer
Adolf Hitler was the dictator of Nazi Germany, Winston Churchill was Britain's Prime Minister throughout most of WWII, the Battle of Stalingrad was the deadliest battle of all-time and occurred through the winter of 1942-43, the Lend-Lease Act was passed before entering WWII, the Manhattan Project was the top secret plan to develop an atomic bomb, the Navajo Code Talkers helped provide an unbreakable code in the Pacific, the Tuskegee Airmen were African-American pilots who served during the war, and the Battle of Midway was the naval battle in June 1942 where Japan suffered its first defeat. The Marines famously raised the flag at the top of Iwo Jima near Japan and the attack on Pearl Harbor on Dec. 7, 1941 brought America into WWII.