Department Heads and Division Directors Chemical Engineering and Petroleum Refining, James Ely Chemistry and Geochemistry, Paul W. Jagodzinski Computing and Networking, Derek J. Wilson Economics and Business, Roderick G. Eggert Engineering, David Munoz, Interim Environmental Science and Engineering, Robert Siegrist Geology and Geological Engineering, Murray W. Hitzman Geophysics, Terrence K. Young Liberal Arts and International Studies, Laura Pang (acting) Library, Joanne V. Lerud-Heck Mathematical and Computer Sciences, Graeme Fairweather Metallurgical and Materials Engineering, John J. Moore Mining Engineering, Tibor G. Rozgonyi Petroleum Engineering, Craig W. Van Kirk Physical Education and Athletics, Marvin L. Kay Physics, James A. McNeil