Assistant District Attorney, Orleans Parish, 1974-1977. First Assistant U.S. Attorney and Chief, Criminal Division, Eastern District of Louisiana, 1977-1986. Speaker: "Indemnification in Criminal Matters", Louisiana State Bar Association, April 13, 2012; "High Five-Sword and Shield", New Orleans Bar Association April 15, 2011; "Grand Jury Practice", Louisiana State Bar Association, April 9, 2010; "Ethical Minefields in Complex Criminal Cases", Louisiana State Bar Association, December 4, 2009; "Corporate Independent Internal Investigations, including Corporate Compliance Programs", Louisiana State Bar Association, April 17, 2009; "Grand Jury Investigations: How it Impacts Civil Lawyers", New Orleans Bar Association, March 13, 2009. Instructor, Trial Advocacy, Tulane University Law School.