I guess the maker of this documentary gets confused when it comes to rebels. The picture that is used at 6:22 of this video is actually from the Battle of Antietam which was fought on Sept. 17, 1862, in Sharpsburg, Maryland.


Andrei Sakharov Documentary (Originally Uploaded 5/27/2015)



https://www.youtube.com/watch?v=UoJm2qJ-CMs