Watson

American biologist who with Francis Crick proposed a spiral model, the double helix, for the molecular structure of DNA. He shared a 1962 Nobel Prize for advances in the study of genetics.

American telephone pioneer who assisted Alexander Graham Bell in his experiments and was the leader of research and engineering for Bell Telephone Company (1877-1881).

American businessman who was president (1914-1949) and chairman (1949-1956) of International Business Machines.

American golfer who in 1982 became one of only a few players to win the U.S. and British Open tournaments in the same year.