On June 6, 1944, more than 160,000 soldiers from the US, UK, and other nations participated in Operation Overlord, also known as D-Day.
Prelude to D-Day
On September 1, 1939, World War II began when Germany, under Nazi rule, invaded Poland. The UK and France (the Allies) declared war on Germany (an Axis power, with Japan and Italy). Germany went on to invade western Europe and occupy France. It had also undertaken the Holocaust, the mass killing of 6 million Jewish people and millions of others in Europe. In 1941, the US and the Soviet Union joined the Allies. In 1943, leaders of “The Big Three” nations—Franklin D. Roosevelt of the US, Winston Churchill of the UK, and Joseph Stalin of the Soviet Union—met to discuss a plan to cross…
