Dar es Salaam. Not so long ago, on a typical Friday night in Tanzania’s bustling cities, the sounds of Congolese rumba and soukous would ripple through nightclubs, beer gardens, and wedding ...

Gabon began swearing in on Saturday President-elect Brice Oligui Nguema, who led a coup ending decades of Bongo family rule and swept polls last month with nearly 95 percent of the vote.