• Vignette, "Total Cost Recovery," Texas State Bar Association, Construction Law Annual Meeting, February 2000.

  • "Construction Law Update", State Bar of Texas Litigation Update Institute, February, 1999.

  • "Misrepresentations and Rescission in the Environmental Context," Lawyers Round table, Hazardous Waste Action Coalition, October 1994.

  • "Risk Management from the Field," Texas Council of Environmental and Engineering Laboratories, February 1991.

  • "The Duty of Good Faith and Fair Dealing in the Surety Context," Dallas Surety Forum, September 1990.