This is part of the Vicksburg Military Battlefield. Hard to compete with actual history like this. I believe this framwork of the battleship was under water in the Mississippi for 100 years. They were able to preserve it and put it back together in a very interesting display. You can't actually walk on it, but you can walk above it on some small cat walks. Hard to explain, but you will understand it you go there. You get an upclose look at this piece of Civil War history. Don't miss it.