My BIL family had members serve of both sides at Gettysburg Sis lived close by in PA for several years. We loved taking the tape car tour through the battlefield. It meant a lot to my nieces and nephews to know their family history and which family member served where during the battle. My nephew was crushed when they made the flag illegal. He understood States rights even as a child. And participate in a couple of reenactments before they left PA.
On the Tv show my hubby is watching the guy is asking for the files on operation paper clip. Telling it’s a top secret operation after WWII about bring over Nazi scientist! Blood and Treasure...show!!!