Dr. Komatsu, Mr. Komai, Miwa, Sydney Brenner, Dr. Terai in Japan; Professor Murakami, Professor Dr. Okada, Dr. Anai, Dr. Hiromo, Dr. Brenner, Japan; Sydney Brenner with Dr. Suzuki, Japan.
Sydney Brenner and Nat Sternberg at Du Pont Company [attached to verso of photograph:] Sydney Brenner Nat Sternberg Du Pont, Central Research, March, 1990, Wilimington, DE [Delaware].