While walking around Gettysburg on foot this was one of the sites we got too. We had arrived in Gettysburg late the previous night and went to the grounds even though they were closed. It was hard to see and navigate without a map but one of the things we managed to find was cannons in the pitch black. We used the car lights to try and take some pictures but it was way to dark. It was a fun night nonetheless. After we dropped our stuff off at the hotel we hit one of the local bars for a quick drink, mind you it was almost 2:00AM at this point. We found a little hole in the wall open and started talking to one of the locals about what we could do the next day…turns out he hates living in Gettysburg and there is nothing to do there. Luckily he was wrong because the battlefields were very cool to look at and it was fun.