South Sudan army spokesman Brigadier General Lul Ruai Koang on August 29, 2017 speaks to the media about the death of U.S. journalist Christopher Allen. Allen was killed while covering the ongoing civil war in South Sudan between government and rebel forces. (Reuters/Samir Bol)
South Sudan army spokesman Brigadier General Lul Ruai Koang on August 29, 2017 speaks to the media about the death of U.S. journalist Christopher Allen. Allen was killed while covering the ongoing civil war in South Sudan between government and rebel forces. (Reuters/Samir Bol)

US freelancer Christopher Allen killed while reporting in South Sudan