NEWYou can now listen to Fox News articles! FIRST ON FOX: Sudan’s two million Christians are among the hardest hit by the country’s two-year civil war, with Fox News Digital being told some are having to eat animal feed and even grass to survive. Sudan is the fifth-worst country in the world for Christian persecution, according to Open Doors’ World Watch List. Open Doors is a faith-based nonprofit aiming to raise awareness of global persecution.It is the world’s largest displacement. Between 13 million and 15 million have been...