Tear sheet: "Western Cos. Honor President C. C. Otto" (p. 22 from Mid-America Insurance, March 1968), Box: 1, Folder: 24. Clifton Crain Otto collection of the Western Insurance Companies records, RH MS 1146. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/90839 Accessed January 18, 2025.