Source: The Broadcaster, December 1, 1927, to April 19, 1932 (newsletter published in St. Louis by the Arkansas-Missouri Plant Department, Southwestern Bell Telephone Company) Location: Frances L. Dewey Papers, Archives
Last Name:	Herkenhoff
First Name:	Charles
Address:	5898 Highland Ave.
Volume:	IV
Issue:	12
Date of Publication:	August 4, 1931
Page:	1