 Ahavuye isanamu, Getty Images Insiguro yisanamu, Aha Castro yari imbere yinteko rusange ya ONU muri 1979 Mu ibaruwa yanditse mu kinyamakuru cyishyaka rya gikomunisiti riri ku butegetsi, yibuka cyane igihe yari muto ariko mu nyuma agashima cyane Ubushinwa nUburusiya akananenga Perezida Obama. 