I agree with Trevor Noah’s analysis of the immigration debate in South Africa, and I also agree with Julius Malema’s noble desire for Africa to be one.From the outset, I must be clear that the biggest obstacle to African unity has been African leadership. Some of our countries have been independent for more than 60 years, yet we are still far from achieving the level of integration many Pan-Africanists envisioned. The failure to get there is fundamentally a leadership issue.I want to focus on wh