A U.N. peacekeeper stands guard in central Darfur on June 19. The town, a former rebel bastion, was recently captured by Sudanese government forces. The top U.S. diplomat in Sudan, Steven Koutsis, visited Darfur last month to assess security before the Trump administration decides whether to lift sanctions.
Ashraf Shazly/AFP/Getty Images
Mustafa Alnour Alhassan, 26, lost his leg to a flesh-eating fungal disease called mycetoma. Here, he sits beside his father, Alnour Alhassan, at the Mycetoma Research Center in Khartoum, the capital of Sudan.