On Thursday October 6, 2011 Dr. Nikki Wagner of the University of Witwatersrand's School of Chemical and Metallurgical Engineering will lead a seminar entitled Like Kentucky, South Africa is Dependent on Coal, or More So. Location TBA, the seminar will take place from 4:00 P.M. - 5:00 P.M. Refreshments will be served at 3:30 P.M. before the seminar.