"Why Human Genetics is a Social Science"
Genetics and the Human Genome Project
Stanford University
November 3, 1995

"Racism, Eugenics, and the Burdens of History"
IX International Congress of Human Genetics
Plenary Session
Rio de Janeiro
August 20, 1996

"Scientific and Folk Idea About Heredity"
The Human Genome Project:
Reaching Minority Communities in Maryland
Baltimore, June 20, 1997

"The Spectrum of Human Variation"
American Psychological Association
Miniconvention on Race and Racism
Chicago, August 17, 1997

"The Human Germ-Plasm Project:
Eugenics in the 1920s and the 1990s"
American Anthropological Association, 1998
for session “Questing for Perfection: The New Eugenics?”
Philadelphia, December 4, 1998

"Discussion of the papers by
Delaney, Feeley-Harnick, McKinnon, Segal, Carsten,
Yanagisako, Segalen, Tapper, and Rapp"
American Anthropological Association, 1998
for session “New Directions in Kinship Study: Anthropology’s Once and Future Geneologies”
Philadelphia, December 5, 1998

"What it Really Means to be 99% Chimpanzee"
American Anthropological Association, 1999
for session “Biological Anthropology Today: Topics for Non-Biological Anthropologists”
Chicago, November 20, 1999

in Adobe PDF format
"Can a holistic anthropology inform a reductive genetics?"
American Anthropological Association, 2000
for session “Anthropology United:
Challenging Bio-Social Reductivisms In The Academy, Popular Media, And Public Policy”
San Francisco, November 16, 2000

in Adobe PDF format
"Discussion of Evolutionary Psychology"
American Anthropological Association, 2000
for session “Critique of Psychological Darwinism”
San Francisco, November 15, 2000

in Adobe PDF format
"Discussion of the Ashley Montagu Session"
American Anthropological Association, 2000
for session “A Most Public Face: Papers in Honor of Ashley Montagu”
San Francisco, November 16, 2000