'Grandad would have backed secure borders.' - Nelson Mandela's daughter

Anti-immigrant protests have spread across South Africa, with thousands demanding undocumented migrants leave the country. The unrest has sparked violence, forced many migrants to flee, and strained relations with several African nations. As the immigration debate intensifies, Ndileka Mandela reflects on her grandfather's legacy and how he might have viewed the issue. Subscribe: http://bit.ly/subscribetoafrica Website: https://www.bbc.com/africa Facebook: https://www.facebook.com/bbcnewsafrica/ Twitter: https://www.twitter.com/bbcafrica/ Instagram: https://www.instagram.com/bbcafrica/