Have definitely heard this song, as well (just had to hear the first few strums on the opening riff to recognize it).
When my family used to vacation in The States when I was young(er), we'd cruise a lot of the Civil War battlefield sites. At some point we picked up a couple of audio cassettes that were both Union and Confederate songs for the lonnnnng trip down the interstate.
So, my man: memories, memories, memories....
