experiments on the origin and evolution of lunar rocks and highly reduced igneous meteorites. She holds a Ph.D. and a M.S. in geology from the University of New Mexico and a B.A. in geology from the University of Northern Iowa.
Rebecca E. Shapack (NRC) is a research assistant for the Board on Earth Sciences and Resources of the National Research Council. She holds a B.S. in mathematical sciences engineering with a concentration in biology from the Johns Hopkins University, and is currently working on her M.S. in public health at the George Washington University.