[youtube http://www.youtube.com/watch?v=BhD_rCGjqUM%5DA year ago, political scientist Tarig Hilal captivated the audience at TEDxKhartoum with the story of the Sudan he saw — not a place of violent strife, political unrest or pervasive poverty, but a country of beautiful natural landscapes, a rich history and a hopeful generation of changemakers ready to turn a new chapter […]