Member, Board of Editors, Arkansas Law Review, 1958-1959. Law Clerk to Hon. John E. Miller, U.S. District Court, Western District of Arkansas, 1959-1961. Member, Board of Trustees, 1974-1985 and Chairman, 1982-1984, University of Arkansas. Chief Justice, Arkansas Supreme Court, 1995-1996.
Arkansas Bar Foundation; American College of Trial Lawyers; American Bar Foundation.