Famed British historian David Olusoga, who provided expert testimony at the trial of the so-called "Colston 4," speaks to CNN's Zain Asher about why he disagrees with the argument that tearing down such statues are attempts to erase history.
Famed British historian David Olusoga, who provided expert testimony at the trial of the so-called "Colston 4," speaks to CNN's Zain Asher about why he disagrees with the argument that tearing down such statues are attempts to erase history.
