How merit-based college admissions became so unfair

WASHINGTON — During World War I, chemist James Conant was deeply involved in research on what was considered the worst imaginable weapon: poison gas. During World War II, as a science adviser to President Franklin Roosevelt, Conant was so central to the development of the atomic bomb that he was at Alamogordo on July 16, 1945. His most disruptive act, however, may have come in the interim when, as Harvard’s president, he helped put the university, and the nation, on the path toward a meritocracy by advocating adoption of the Scholastic Aptitude Test.