Polishing Stone Foundation
The Polishing Stone Foundation (PSF) is a 501(c)3 educational nonprofit organization that offers practical ideas and encouragement for enhancing the quality of our lives and caring for our world. PSF publishes the ad-free magazine called The Polishing Stone. Concise and solution-oriented, The Polishing Stone both informs and inspires, presenting whole-food recipes, tips on natural health care, gardening, home remodeling and environmental products. It also offers thought-provoking essays on relationships, parenting and community as well as investigative articles on social and environmental issues.