Cape Town gallery explores slavery’s history and legacy

An exhibition at Cape Town's Iziko South African National Gallery is examining the history of slavery. The exhibition raises questions about how societies can confront historical trauma, pursue healing and rethink the meaning of freedom. Subscribe to us on YouTube: http://ow.ly/Zvqj30aIsgY Follow us on: Facebook: https://www.facebook.com/cgtnafrica/ Twitter: https://twitter.com/cgtnafrica Instagram: https://www.instagram.com/cgtn_africa/