Namibian elections: what's at stake?

Namibians will head to the polls on Wednesday in what is expected to be the most competitive election yet for the ruling SWAPO party, which has governed the country since independence. We'll get analysis and hear from young voters. Also young Nigerians caught up in the gold rush in rebel controlled areas in Mali. But do they know that the sale of gold is funding something sinister? And why the grass may not always be greener for African migrants working in the Gulf States.Presenter: Charles Gitonga Producers: Bella Hassan, Victor Sylver and Nyasha Michelle in London. Blessing Aderogba in Lagos and Frenny Jowi in Nairobi. Technical Producer: Gabriel O'Regan Senior Journalist: Karnie Sharp Editors: Andre Lombard and Alice Muthengi