George Wald
…1906–1980) and in 1958 to the biochemist Ruth Hubbard. He had two sons with Kingsley—Michael and David; he and Hubbard had a son—musicologist and musician Elijah Wald—and a daughter, Deborah, a family law attorney. He was an atheist. As a postdoctoral researcher, Wald discovered that vitamin A was a component of the…