Africa 54: Call for Sudan arms embargo, promising Tuberculosis vaccine, the US race to the White House continues

Human Rights Watch calls on the United Nations and African Union to place an arms embargo on Sudan. Plus, South Africa receives the first doses of a clinical trial to assess the efficacy of the first new tuberculosis vaccine in over a century. And – in the race for the White House – the top presidential candidates support all acceptable forms of voting, including mail-in voting. All this and much more on today’s Africa 54!