Harvard Kennedy School Professor @Calestous Juma Named One of the 100 Most Influential Africans – http://bit.ly/Vd4Ki1
@DrEscotet LSDP's Top 100 #Global Thinkers of 2012 http://bit.ly/Yzm45e
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@DrEscotet LSDP's Top 100 #Global Thinkers of 2012 http://bit.ly/Yzm45e