USAAF (United States Army Air Forces) squadron provides air support to US 5th Army in Poggibonsi, Italy during World War II. Animated map of Italy highlights Poggibonsi. Aerial view of bombs being dropped by USAAF bombers over Poggibonsi on 22nd April, 1944. Smoke billows up from explosions on the ground. Aerial view of clouds of smoke rising from the city.