The Whitehurst Freeway archeological project was conducted by the Cultural Resources Department of Parsons Engineering Science (Parsons ES). Parsons ES was subcontracted to the Legion Design/Delon Hampton Joint Venture who was under contract to the DC Department of Public Works (DCDPW). The project, parts of which were on National Park Service land, was done under an Archeological Resources Protection Act (ARPA) permit issued by the National Capital Region, National Park Service, and administered by Stephen R. Potter, Ph.D. Assistance in complying with the 1966 National Historic Preservation Act, as amended, was provided by Nancy Kassner of the D.C. Historic Preservation Division. Elizabeth A. Crowell, Ph.D., of Parsons served as Principal Investigator. Dennis Knepper, John Rutherford, and Cynthia Auman served as Field Supervisors. Carter Shields and Victoria Robertson conducted ceramic and other laboratory analyses. Karen Rasmussen and Sulah Lee served as graphic artists. Special analysis was done by Philip LaPorta (mineralogy and ceramics); James Petersen, Ph.D., and Marie Standifer (fabric analysis); Daniel Hayes (geoarchaeology); Thomas Whyte, Ph.D. (faunal analysis); Douglas Owsley, Ph.D. (human osteology); Linda Scott Cummings, Ph.D. (floral and phytolith analysis); and Bruce Hardy, Ph.D. (adhering organic residue). Matthew Reeves, Ph.D., helped in the preparation of the computer-generated poster presented by Elizabeth Crowell and Stephen Potter at the 65th Annual Meeting of The Society for American Archaeology, April 7, 2000, in Philadelphia, Pennsylvania. Susannah Dean developed the website exhibit from the SAA poster session.