o'shaughnessy is a vice president of monticello, the saunders director of the robert h. smith international center for jefferson studies, and thomas jefferson foundation, which supports ongoing international study of thomas jefferson and his world. the professor of history at the university of virginia. he is a dual citizen of britain and the united states and after completing his undergraduate and doctorate degrees at oxford university, he taught at eton college before becoming a visiting professor at southern mestas university -- methodist university. he is the author of an empire divided, the american revolution and the british caribbean, which is what our topic is tonight and his most recent book is the man who lost america. the british leadership and the american revolution and the fate of the empire. it has received five national book awards, including the new york historical society's american history book prize, and the george washington book rise. -- prize. he is an editor of the jeffersonian-american series of the university of virginia press and a fellow of th