When Lina Khalifeh was young, all she wanted to do was play football with the boys in her neighborhood in Jordan. But the boys bullied her, and her family punished her for getting into fights. That’s when Lina’s mother signed her up to learn taekwondo. Later, with 20 national and international gold medals under her belt, Lina became frustrated with the violence against women she saw all around her. She created SheFighter, the first women-only self-defense school in the Middle East. Lina works with women all over the world to learn self-defense and inspires them to take on active roles in society. Since the program’s inception in 2012, SheFighter has trained more than 25,000 women in 35 countries.