The project will begin with a series of interviews with Bill starting in late September, continuing through the fall and into the first months of 2015. Paul Burnett, a historian of science with ROHO, will conduct the interviews, touching on the most important aspects of Bill's career. Topics will include the debate over the nature of the Late Cretaceous extinction and vertebrate evolution across the K/Pg Boundary, Bill's life, his research in vertebrate paleontology, his service to UCMP, and his 50+ years of contributions to the evolution of the Museum and paleontology at Berkeley. The interviews will also try to capture some of Bill's deep knowledge of the history and nature of UCMP's collections.