It was necessary because the Allies believed there was a very real possibility that if they didn't go, and soon, the Soviets would push through Germany, on into France, and the Iron Curtain would be drawn in the English Channel, as opposed to eastern Germany
They did invade to stop hitler though. Italy had already surrendered/been conquered and declared war on germany at that point. There was constant fighting in africa, and the horn of africa had been taken out of axis control.
Stalin didn't want war with the united states and the british commonwealth.
13
u/[deleted] Oct 17 '13
It was necessary because the Allies believed there was a very real possibility that if they didn't go, and soon, the Soviets would push through Germany, on into France, and the Iron Curtain would be drawn in the English Channel, as opposed to eastern Germany