Night Witches
Alone among World War II combatants, the Soviet Air Force initiated a program to bring women with existing flying training into combat air groups. Marina Raskova, one of very few women in the "VVS" prior to the war, used her influence with Stalin to form three all-female air regiments: the 586th Fighter Aviation Regiment, the 587th Bomber Aviation Regiment, and the 588th Night Bomber Aviation Regiment (a.k.a. the "Night Witches".) Women flew aircraft so heavy that sometimes two of them were required to haul back on the joystick on takeoff.