Letter from Raphael M. Munavu, the secretary for the Association of Faculties of Science of African Universities (AFSAU) Chemistry Committee, and a member of the department of chemistry at the University of Nairobi, to Edward A. Knapp, director of the National Science Foundation NSF). Munavu thanks Knapp for the NSF funding that enabled four American chemists to participate in the 2nd International Chemistry Conference in Nairobi. He expresses interest in other opportunities for collaboration between African and American chemists, particularly the NSF's Science in Developing Countries (SDC) program.