The inspiring short documentary Learning to Skateboard in a Warzone (If You're a Girl) tells the story of a class of young Afghan girls learning to read, write and skateboard. The heart-wrenching(打动人心的) Oscar and BAFTA-winning film follows Skateistan, a nonprofit that began as a skate school in Kabul and grew into a multinational educational initiative. It all started with one man and his three skateboards on the streets of Kabul in 2007.