Moderator Arthur Miller ’56, ’08 (LLD), led a discussion on “The Meaning of the Constitution” with Robert D. Sack ’60, judge, U.S. Court of Appeals, Second District, Margaret H. Marshall, former chief justice, Massachusetts Supreme Judicial Court, and Antonin Scalia, associate justice, U.S. Supreme Court, during the 2011 Combined Presidential Symposium—Miller’s Court on Saturday afternoon.