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In the January 1983 issue of the Annals (Volume 5, Number 1), we published the "Final Report of the SPREAD Task Group, December 28, 1961." In the same issue were an introduction by Bob O. Evans and the edited transcript of a discussion by several members of the original SPREAD Task Group with Annals editors held on June 23, 1982. The following are comments by four authors in response to...