Africa News Tonight – South Africa Moves to Use New HIV Preventative Drug; Africa Concerned Over Impacts of China Protests

On Africa News Tonight: South African authorities say the Southern African nation is moving to be the second nation in the world to use the CAB-L.A. lifesaving drug that is taken every two months and eliminates the possibility of contracting HIV through sex. Political experts say African governments are closely watching anti-protest governments in China and are concerned over possible economic impacts.