David Harewood on Blackface09/03/2024 12:30 GMTBBC Persian TVFirst broadcast: Mon 4th Mar 2024, 17:35 on BBC Persian TVLatest broadcast: Sat 9th Mar 2024, 12:30 on BBC Persian TVDavid Harewood goes on a mission to understand the roots of the strange and intensely problematic cultural form of minstrelsy.BrandDavid Harewood on Blackface Source: BBC Online