| Mr. Kenneth 
                    A. Brunk a resident of Centennial, Colorado and 1969 graduate 
                    of MTU’s Department of Metallurgy and Materials Engineering, 
                    Kenneth A. Brunk began his career in 1969 in the Research 
                    and Development Center at Owens-Illinois in Toledo, Ohio. 
                    As Superintendent /Engineer of a silica and milling operation 
                    in Illinois, Ken was instrumental in developing several process 
                    improvements and automation practices. He was promoted to 
                    Vice President of Technology of UNIMIN Corporation in 1977, 
                    where he was responsible for the exploration, development, 
                    engineering, and construction of three plants in the U.S. 
                    and played a major role in developing operations in Europe. 
                    After establishing a start-up engineering company in 1980, 
                    he joined Newmont Mining Corporation as a Senior Metallurgical 
                    Engineer in 1981. He was instrumental in developing a patented 
                    technology for the treatment of refractory gold ores, and 
                    rose through the ranks to become Vice President of Business 
                    Development in 1991. Ken joined Bateman Engineering as Vice 
                    President and Corporate General Manager in 1997, and in 1999 
                    re-started his consulting firm of KSB Management LLC. In October 
                    of 2001 he became President and CEO of HW Process Technologies 
                    Inc., where he is working to commercialize the patented membrane 
                    technologies developed by the company. He is also President 
                    and CEO of the Harrison Western Group of companies, which 
                    provide construction and contract mining services. Among his 
                    other activities, Ken is a past president of the Mining and 
                    Metallurgical Society of America, a Director of the Mineral 
                    Information Institute, and a past Director the Western Museum 
                    of Mining and Industry. Ken has received numerous awards, 
                    including the Distinguished Nevadan for Services to Education, 
                    and his most recent, the AIME’s James Douglas Gold Medal 
                    for advancement in non-ferrous metallurgy. |