My friend Debbie Reynolds Nealon is right; Joseph and Mary are at the Eternal Flame Memorial at Gettysburg National Park, site of the Battle Of Gettysburg on July 1-3, 1863. It was often called the turning point of the Civil War, with casualties on both sides greater than the entire war. The song “Gettysburg” by the Brandos refers to the lines of gray and blue.
The brandos gettysburg - Bing