Nourish International invites college students to help address global poverty by running fundraising ventures and implementing community development projects during summer trips abroad. Their last chapter helped build an orphanage in Bolivia. The African Union is holding a summit to address the refugee crisis in Africa and potentially establish a legal obligation for countries to aid refugees across the continent. There are almost half of the world's displaced people in Africa, with many fleeing conflicts like Somalia's civil war and living in overcrowded camps lacking basic facilities.