Simpson, John A., Atomic Scientists of Chicago, Inc., to R.R.W., W. H. Higinbotham and J. H. Rush, re visit with members of Executive Committee of NCAI, proposes meeting with FAS, NCAI, and Advertising Council as soon as possible [tls], 9/30/1946

Simpson, John A., Atomic Scientists of Chicago, Inc., to R.R.W., W. H. Higinbotham and J. H. Rush, re visit with members of Executive Committee of NCAI, proposes meeting with FAS, NCAI, and Advertising Council as soon as possible [tls], 9/30/1946, Box: 3, Folder: 113. Robert R. Wilson papers, 14-22-3093. Division of Rare and Manuscript Collections. https://aspace3-test.library.cornell.edu/repositories/2/archival_objects/224811 Accessed July 30, 2025.