Dr. Riaan Eksteen is a Former South African Ambassador residing in Namibia; from 1968-1973 he served at the South African Embassy in Washington D.C.; between 1976-1994, he subsequently served as Ambassador and Head of Mission at the U.N. in New York (1976-81), in Namibia (1990-91), at the U.N. in Geneva (1992-94), and in Turkey, including Azerbaijan, Kyrgyzstan, Turkmenistan and Uzbekistan (1995-97). He obtained his Ph.D. from the University of Johannesburg in 2018