Headline: The most influential unknown conservationistLink: https://www.gjsentinel.com/opinion/columns/the-most-influential-unknown-conserva…Publication Date: Friday, April 12, 2024Primary Source: Daily Sentinel (CO)Non-Cato Author: Greg WalcherType: articleFormat: Newspaper (Online)Nature of Mention: mentionedScholar: CatoResearch Area: Energy and EnvironmentSubjects: R.J. Smith and free market environmentalism