MARTHA B. SHARMA is a Geography teacher at National Cathedral School in Washington, D.C., and an active member of the National Council for Geographic Education./e She is the 1999 recipient of the George J. Miller Award for Distinguished Service in Geographic Education.
GARY S. ELBOW is a Professor of Geography at Texas Tech University and an active member in the National Council for Geographic Education./e He is author of several geography and social science textbooks.
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