U.N. Special Envoy for Refugees and Hollywood star Angelina Jolie, right, and U.N. High Commissioner for Refugees António Guterres, left, brief the U.N. Security Council on Syria's refugee crisis, Friday, April 24, 2015. (AP Photo/Bebeto Matthews)
US actress Angelina Jolie, Special Envoy of the United Nations High Commissioner for Refugees, waits to deliver her speech at the 'End Sexual Violence in Conflict' summit in London, Thursday, June 12, 2014. The Summit welcomes governments from over 100 countries, over 900 experts, NGOs, Faith leaders, and representatives from international organisations across the world.(AP Photo/Lefteris Pitarakis)