Entries for this year describe three conventions that Dr. Downs attends. The first,"Working Conference on Viral Vaccines with Special Emphasis on Japanese Encephalitis," is held in Washington D.C; the second, "Conference on East Coast Fever and Trypanosomiasis," is held at the Bellagio Conference Center in Italy; and the third "AFEB Commission on Malaria," is held at the Walter Reed Army Institute of Research in Washington D.C.