This was originally posted at Into the Wardrobe on June 28, 2009. In the heart of Mendocino County, California, there is a gorgeous stand of rare old-growth redwood trees known as Big Tree Grove. One of the redwoods has an amazing tree house. The front side of the tree house is a deck with long benches, the back is a little cabin with a pointed roof. There's a pulley seat to go up and down the redwood. The tree house is fortified with sleeping bags, walnuts, apples, water, peanut butter, bread, cheese, cereal, crackers, powdered milk, jam, and chocolate-chip cookies. Julian Carter-Li, Robin Elder, Danny Lopez, and Ariel Glasser - all ages 11-12 - are camped out in that tree house and they are NOT coming down until San Francisco-based IPX Investment Corp. agrees not to log in Big Tree Grove. How did Julian, Robin, Danny, and Ariel meet and become friends? How did they find out about IPX's plans for Big Tree Grove? Why do they want to save the grove and how did they get their...