ABSTRACT
Authors of the initial chapters of the first three sections of the book-Morgan, Barber, Axinn, and Thomson-were asked to comment on and critique the presentations by Bachrach and her colleagues, White and Lichter. Bachrach, White, and Lichter then had an opportunity to respond to their comments. This was followed by an open question-and-answer period. An edited text of the comments and discussion follows.
