TY- Georgia!
On my 7th grade field trip, we went to a Civil War era Confederate Prison (housing Union soldiers)- Andersonville Prison, and... Warm Springs, GA, the summer White House for FDR. Also, a stop at Ft. Benning, GA, home of the US Army’s Airborne Jump School.
My husbands great-grandfather fought in the Civil-War. He was from Kentucky. We are trying to do more research on him and who his parents were but the census that would have given us that information was the year that all the census information was burned in a fire.