Harry Blackmun (1908-1999), appointed to the U.S. Supreme Court by President Nixon, became a highly regarded justice usually taking a middle-of-the-road position.

Harry A. Blackmun was born November 12, 1908, in Nashville, Illinois, but spent his youth in the Minneapolis-St. Paul area of Minnesota where his father, Corwin Manning Blackmun, was a businessman. There he developed a lifelong friendship with Warren Burger, a school classmate. Attending Harvard as a mathematics major, he thought of becoming a physician, but instead chose law, graduating in 1932 from the Harvard Law School, where he had studied under Felix Frankfurter. Returning to St. Paul, he served as law clerk to a U.S. circuit court judge, John B. Sanborn, whom he later succeeded on that court. In 1933 he took a teaching position at the St. Paul College of Law, and in 1945 he began teaching at the University of Minnesota Law School. He then had...