Well, it sounds like you had quite the adventure at Shiloh National Military Park and Corinth, MS! Limited cell phone data access combined with a map/audio tour app that doesn't match up? That's like a comedy of errors waiting to happen. But hey, at least you learned a lot and had fun, right? And let's not forget those railroad crossroads that caused all the fighting in the area. Who knew railroads could be so contentious? Thanks for sharing your experience with us!