Reno Omokri, former aide to ex-President Goodluck Jonathan, has identified the late former military Head of State, Sani Abacha, as the biggest thief in world history, stating that 21-years after, more loots linked to the former dictator were still being uncovered. Omokri was responding to the claim by Nasir El-Rufai, Governor of Kaduna State, that Northerners are rarely arrested for advance fee fraud, popularly known in local parlance as Yahoo Yahoo. Speaking at the Northern Youth summit organised by Northern Hibiscus Initiative in Kaduna on Saturday, El-Rufai said although the North was the most backward and uneducated region in Nigeria, it was a thing of pride that Northerners were rarely arrested for Yahoo Yahoo and other financial crimes. El-Rufai had said: “Nigeria consists of two countries; there is a backward, less educated and unhealthy northern Nigeria, and a developing, largely educated and healthy southern Nigeria. We have to speak the truth to ourselves and ask why is it t