Thousands of mostly Moroccan migrants have crossed into the Spanish enclave of Ceuta, overwhelming border controls and raising tensions between Morocco and Spain. In Eswatini, getting a US visa could soon become harder, as fewer services across Africa make the process longer and more expensive. A new study published in Uganda shows refugees across Africa are starting businesses and creating jobs despite problems accessing capital and markets. And as kidney disease becomes a growing health problem in Kenya, people living in rural areas struggle to get the dialysis treatment they need.