@ Malysia, First World Riba Conference. With HRH Etsu Nupe, Etsu Alhaji (Dr) (Brig. Gen) Yahaya Abubakar (Rtd) CFR, Chairman of the Niger State council of traditional rulers and Tun Dato' Seri Dr Mahathir bin Mohamad, the fourth Prime Minister of Malaysia (1981 to 2003).