Planet Science: Who Discovered America

Narrator

Herself - GeoArchaeologist Liverpool John Moores University

Himself - Associate Professor of Anthropology, California Polytechnic State University

Himself - Director, University of Oregon Museum of Natural and Cultural History

Himself - PhD, Director, Mercyhurst Archaeological Institute

Himself - Director, Texas Archaeological Resarch Laboratory

Himself - Curator for Archaeology, Smithsonian Institution

Herself - PhD. Adjunct Scientist, Smithsonian Institution