S1987-1988 #14: Indiana University (August 24, 1987–September 30, 1988), S1988-1989 #14: Indiana University Museum of Archaeology and Anthropology /Nicholas Toth (October 1, 1988–July 11, 1989), S1990-1991 #6: McMaster University (August 24, 1990–July 29, 1991), and S2001-2002 #19: Integrative Biology Department (UC Berkeley)/Timothy D. White (April 10, 2002–June 2, 2023)