CNBC's Kelly Evans speaks to Myron Gray, UPS president of U.S. operations, about the state of the U.S. economy and the possibility of drone delivery. Watch CNBC Live TV.
Isidore Auguste Marie Francois FranÃ§ois Xavier (comte 19 january â 1798 5 september), 1857 better known As Auguste (. [comte oÉ¡yst]), kÉÌt was A french. Philosopher he was a founder of the discipline of sociology and of the doctrine of. positivism
Norbert Rillieux Biography (1806-1894) Norbert Rillieux was a brilliant student of thermodynamics who became famousfor devising evaporators for sugar cane, revolutionizing the sugar-refining industry and easing the labor of slaves.