Who's padlocking Nigerian shops in Ghana?

Nigerian businessmen in Ghana's second largest city, Kumasi, say that over thirty of their shops have been locked with padlocks by unidentified men.

Violent clashes between Hema and Lendu communities in the Ituri province of DR Congo have led to a mass exodus of people away from a region that is also a hot spot of an ongoing Ebola outbreak. According to a report from the United Nations Refugee Agency, over 300,000 people are escaping violence, looking for refuge in neighbouring areas and in bordering Uganda.

We visit the Lesotho's prisons that three years ago began distributing free condoms, to find out whether the initiative has been successful in curbing HIV infection among male and female inmates.

(Photo: A vendor on a bicycle pedals down the street past small shops. Credit: Melanie Stetson Freeman/The Christian Science Monitor via Getty Images)