Have you ever visited Fort Laramie National Historic Park in Wyoming? Once a bustling military post and vital stop along the Oregon, California, and Mormon Trails, it played a key role in westward expansion and frontier life. We visited for the first time recently, arriving just before sunset—and somehow ended up with the whole place to ourselves. The fading light and empty parade grounds made it feel like I’d stepped straight into the 1800s. If you’ve been, which building impressed you the most