AVMA Convention, Washington DC 1980. Six standing at Cornell alumni reception. L to r: Dr. Harold Zweighaft, Dr. Neil Pieper, Dr. Arthur North, Dr Stanley Aldrich (AVMA president), Dean Edward C Melby., 1980

AVMA Convention, Washington DC 1980. Six standing at Cornell alumni reception. L to r: Dr. Harold Zweighaft, Dr. Neil Pieper, Dr. Arthur North, Dr Stanley Aldrich (AVMA president), Dean Edward C Melby., 1980, Box: 46, Folder: 32. Cornell University College of Veterinary Medicine subject files and photographs, 24-4-3385. Division of Rare and Manuscript Collections. https://aspace3-test.library.cornell.edu/repositories/2/archival_objects/264858 Accessed December 15, 2025.