article: Joshua Lederberg
links: Yale University Escherichia coli Astrobiology George Beadle Nobel Prize in Physiology or Medicine Transduction (genetics) Frank Macfarlane Burnet NASA Jimmy Carter Pneumonia National Medal of Science Stanford University United States Microbiologist Presidential Medal of Freedom Salmonella Edward Tatum Antibody Bacterial conjugation Americans Edward Feigenbaum Mars Columbia University Sputnik Neurospora Rockefeller University Satellite (artificial) Jew Carl Sagan New York City Montclair, New Jersey