Last year the country was declared polio-free. Now there are three new cases. And Boko Haram militants are the biggest obstacle to getting rid of the virus.
A two-year report into the devastating power struggle in South Sudan shows profiteering by the newest nation's battling leaders. The report by activists and some famous actors implicates the president and vice president.
The African National Congress, long South Africa's ruling party, seems to be losing some of its grip on the nation. And there's a new political star rising on the national stage.
Pretoria High School for Girls has long banned certain hairstyles so that students would have a "neat" appearance. Now black students are pushing back.
After complaints, Pretoria High is under pressure to look at its policies for black students, who say they should be able to wear natural hair and speak their native languages.