Doctoral examination set for Vishnu Kanupuru The final examination for Vishnu Kanupuru, a candidate for the Ph.D. degree with a major in Earth System Science and Policy, is set for 3:30 p.m., Sept. 29, in 134 Ryan Hall. The dissertation title is: Mineralogical Survey of Near-Earth Asteroid Population: Implications for Impact Hazard Assessment and Sustainability of Life on Earth. Michael Hill and Michael Gaffey (ESSP and Space Studies) is the committee chair. The public is invited to attend. -- Joseph Benoit, Dean, The Graduate School, gailholweger@mail.und.edu, 777-4005