With Robert A. Heidemann, University of Calgary, and the late Aage Fredenslund, Technical University of Denmark, at Bahia Blanca, Argentina, August, 1984.
With one-time roommate, J.D. Bullock, chemical engineer,
retired from Kodak, at the Master's Golf Tournament, Augusta National
Golf Course, April, 1999.
Hendrick C. Van Ness