World War Two: Week by Week S04E55 - 20 August 1943

The British and Americans race for Messina to complete the conquest of Sicily- who will reach it first? On New Guinea, the Allies destroy a substantial Japanese air force; there are several major Allied air raids over Europe, the fighting in the USSR around Kharkov is brutal and costly for both sides, and a secret Allied leadership conference in Quebec begins to determine the course of the war. Busy week.