09:32The Cultural Frontline#MLK50: America After his DreamBBC World Service Duration: 27 minutes Sat 31st Mar 2018, 09:32 on BBC World Service Americas and the CaribbeanAvailable for over a yearListen nowRemembering the cultural legacy of Dr Martin Luther King Jr Show more GenresFactualArts, Culture & the MediaFormatsMagazines & ReviewsBrandThe Cultural Frontline Source: BBC Online