1.) Host Peter Berle discusses the controversy involving Tongass National Park in Alaska and whether the U.S. government should allow the cutting of timber in the forest. 2.) In the segment "Locking Horns" Troy Rhineheart of the Ketchikan Timber Company and Steve Kalick of the Alaska Rainforest Campaign argue over whether or not the timber industry's existing contract should be extended to cut timber in the Alaskan National Forest. 3.) Thomas Lalley talks with Christopher Robin Healy who cultivates a 10 acre acres garden using permaculture. 4.) In the segment "Earth Calendar" Berle talks with Dave Campbell of the Tennessee Nature Conservancy about the rare Tennessee coneflower.