The Trouble with Dioxin

By Michael Gough. Cato.org. December 2, 1996.

The State of Humanity: Good and Getting Better

By Julian L. Simon and Sheldon L. Richman. Cato.org. November 11, 1996.

Analysis Run Amok

By Michael Gough and Sanford L. Weiner. Chicago Tribune. September 24, 1996.