Sierra Club Applauds Nevada’s Commitment to 100 Percent Clean Electricity April 24, 2019 by Tony Cowger https://www.sierraclub.org/press-releases/2019/04/sierra-club-applauds-nevada-s-commitment-100-percent-clean-electricity
Sierra Club Planted 200 Trees To Celebrate Earth Day April 24, 2019 by Tony Cowger https://www.nbc4i.com/news/local-news/sierra-club-planted-200-trees-to-celebrate-earth-day/1941271449
Earth Day Cleanup Nets More Than A Ton Of Trash Along The Holston River April 24, 2019 by Tony Cowger http://www.therogersvillereview.com/rogersville/article_54d5b0d6-4b79-578f-b6f6-8e96de20be2e.html
