(StatePoint) When it comes to learning history, there is something about the act of walking around a historical site that will drive a lesson home in a way that is nearly impossible to replicate with films, books and other media.

For instance, there are thousands of pages written on the historical importance of places like Camp Nelson in Nicholasville, Kentucky, where the Union Army used the installation as a vital supply depot, forward operating base, and safe haven for enslaved people escaping bondage in the south.

