Cote Dlvoire, Feb. 25 -- African policymakers, business leaders, and development institutions have renewed calls for visa-free travel across the continent, describing the free movement of people as essential to unlocking Africa's economic transformation under the African Continental Free Trade Area (AfCFTA).The call was reinforced at a High-Level Symposium on Advancing a Visa-Free Africa for Economic Prosperity, co-convened by the African Development Bank Group and the African Union Commission on the margins of the 39th African Union Summit of Heads of State and Government in Addis Ababa.Participants framed mobility as the missing link in Africa's integration agenda, arguing that while tariffs are falling under AfCFTA, restrictive visa regi...