#1530 cousin Don Nelson at 5/76, Carnegie rubble, the Hal Bergens, MoPac office at Council Grove, 1980-02-27-1980-03-08, Box: 14, Folder: 24. Rexford Scott Sorenson negatives collection, RH PH 537. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/391363 Accessed November 23, 2024.