Imagine living in a dugout hole, with pine limbs stacked overhead and only a blanket over them to keep out the wind and rain. Imagine sleeping in a large brick oven because it's too cold to sleep in your tent, or "shebang," as the crude huts inside the stockade at Civil War-era Camp Lawton were called. Imagine trading brass buttons, likely some of which were taken from the uniforms of dead soldiers, for food and sometimes freedom.