Killing of Guinea-Bissau rapper sends opposition underground

In the months before opposition activist and rapper Vigario Luis Balanta was beaten to death and his body dumped in a field outside the capital of Guinea-Bissau, his wife begged him to keep a low profile.

DAKAR, Aug 21 - In the months before opposition activist and rapper Vigario Luis Balanta was beaten to death and his body dumped in a field outside the capital of Guinea-Bissau, his wife begged him to keep a low profile.