Rene Dubos — French Scientist born on February 20, 1901, died on February 20, 1982
René Jules Dubos was a French-born American microbiologist, experimental pathologist, environmentalist, humanist, and winner of the Pulitzer Prize for General Non-Fiction for his book So Human An Animal. He is credited for having made famous Jacques Ellul's environmental maxim, "Think globally, act locally"... (wikipedia)