Filmedin20countries,withtheinsightsofNobelLaureates:MuhammadYunus(NobelPeacePrize),SteveChu(NobelPrizePhysicsandPresidentObama'sSecretaryofEnergy)&DesmondTutu(NobelPeacePrize)withHeleneGayle(CEOofCARE,International)&specialappearancebyAmericanlegendWillieNelson.
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