White Burkett Miller Professor of Law and Public Affairs, University of Virginia School of Law.
Formerly: Distinguished Visiting Scholar in Residence, Rhodes House, Oxford (2001); Executive Director, Commission on Virginia's new Constitution; Chair, Virginia's Commission on the Bicentennial of the United States Constitution; Counselor to the Governor of Virginia (1982-86); Counsel to General Assembly of Virginia; Consultant to US Senate Judiciary Committee.
A Member of the Board of Directors, The American Ditchley Foundation.