This year, South Africa marks a significant milestone as it takes over the presidency of the Group of Twenty (G20), becoming the first African nation to host this pivotal summit. This is a moment of pride, symbolising African unity, collaboration, and a shared vision for a future where none are left behind in the pursuit of peace, security, and prosperity for all. However, the recent political developments raise questions about the capacity for cohesive leadership during this crucial period.Just this past week, at the inauguration of newly elected Ghanaian President John Dramani Mahama,…