The United States determined on Tuesday that members of Sudan's Rapid Support Forces (RSF) and allied militias committed genocide in Sudan and it imposed sanctions on the group's leader; UN Mission in South Sudan says communal violence remains the primary driver of conflict in the country; South Sudan National Traffic Police Directorate has issued new directive reducing the validity of driving licenses; United Nations says more than 30 million people need aid in Sudan after 20 months of war; plus more.