The Uruguay-born biochemist scoured Nature and Science, and regularly brainstormed with an entourage that included Nobel laureates Paul Berg, Arthur Kornberg, and Joshua Lederberg the latter two now deceased.

FORBES: Biotech Maestro Alex Zaffaroni's Last Hurrah

AD, Ulpian was expounding Roman law as a system based on the Stoic idea that we are all born free and equal, that slavery is against nature, and that all people, including slaves, possess a dignity that can be vindicated in legal proceedings.

ECONOMIST: Letters

Bull was born in rural New York, and was a passionate lover of nature.

CENTERFORSECURITYPOLICY: ��Keep Him Free�� Poster