In this February 22, 2017 photo, U.N. peacekeepers from Brazil fist bump with children as they patrol in the Cite Soleil slum, in Port-au-Prince, Haiti. Years of easygoing patrols is a clear sign to many both in Haiti and around the world that it's time to wrap up a U.N. force that's been cycling through this Caribbean country since a 2004 rebellion engulfed Haiti in violence. (Photo by Dieu Nalio Chery/AP Photo)
