Chafee, Zechariah, Jr. (07 December 1885–08 February 1957), professor of law and civil libertarian, was born in Providence, Rhode Island, the son of Zechariah Chafee, an industrialist, and Mary Dexter Sharpe. For generations his father’s family owned and ran the Builders Iron Foundry, and his mother’s family owned the Brown and Sharpe Manufacturing Company. Chafee attended Brown University, graduating Phi Beta Kappa in 1907. For three years he worked at the family foundry but discovered that he was temperamentally unsuited to the life of an industrialist. He entered Harvard Law School in 1910 and again showed intellectual prowess by graduating at the top of his class in 1913. In 1912 he married Bess Frank Searle; they had four children. Chafee practiced at a law firm in Providence until 1916 when he joined the Harvard Law School faculty, where he would remain until his retirement in 1956. He was made a full professor in 1919, eventually occupied the prestigious Langdell Chair, and became a University Professor in 1950....