As Black History Month continues, the celebration of heritage and identity extends beyond the United States’ borders. In recent years, more African Americans have been making the journey back to Africa — some as visitors reconnecting with their roots, others seeking a new home and new opportunities. What’s behind this growing trend? What challenges do they face, and what opportunities does it bring? VOA’s Linord Moudou spoke to Nana Karikari, a senior international affairs and political analyst