<prompt> tafadhali geuza maudhui haya ya swahili kwenda kwa kiingereza.ni vipi rwanda katika kipindi cha miaka 13 tu iliyopita imeweza kunyanyuka toka majivuni na kujipatia maendeleo hayo ya kasi?  <response>: but what has herring done over the past four decades to uproot racism where he had the power and influence to do so? 