1944 - Allies Advance Further in Europe (video)
The link address is: https://www.khanacademy.org/humanities/ap-us-history/period-7/apush-us-wwii/v/1944-allies-advance-further-in-europe
The link address is: https://www.khanacademy.org/humanities/ap-us-history/period-7/apush-us-wwii/v/1944-allies-advance-further-in-europe