Lucia Adeng Wek holds her 3-year-old son, Wek Wol Wek, who suffers from malnutrition. They're at a clinic in South Sudan run by Doctors without Borders and were photographed on October 11, 2016.
Albert Gonzalez Farran/AFP/Getty Images
A New Orleans police officer strings up used crime scene tape at the scene of a drive-by shooting in the Central City neighborhood. One hundred people were shot in New Orleans by Feb. 10 — about a month sooner than recent years.