10:06The DocumentaryKiller Mike - The Rapper Turned Speech MakerBBC World Service Duration: 23 minutes Mon 8th Jun 2020, 10:06 on BBC World Service West and Central AfricaAvailable for over a yearListen nowMark Coles looks at rapper Killer Mike who made a plea for calm after George Floyd’s deathGenresFactualLife StoriesBrandThe Documentary Source: BBC Online