Save The Children education ambassador Katie Melua helps launch a global campaign with new findings on the devastating impact of armed conflict on education in 30 countries across the World. Katie will be asking millions of people around the world to join the global campaign to demand action from world leaders to give every child a chance to go to school. Also lending their support was Samantha Morton and Nigerian film actress Omotola Jalande-Ekiede, More London near City Hall, London. 12th September 2006; Job: 23833 -  (Photo by Pat Sullivan/Photoshot/Getty Images)