Delmar Hatesohl Collection, Some top broadcasting executives who started as programers of broadcasts for farmers and rural dwellers generally or were somehow closely associated with such efforts.
National Association of Farm Broadcasters Archives, University of Illinois. NAFB Publications Series No. 8/3/90. Box No. 6. Contact http://www.library.uiuc.edu/ahx/ or Documentation Center, Reports for NAFB or about Farm Broadcasting, 1967-84.