A friend of mine viewed it a few days ago. This is his report. He might send me more details later.
After the first Darnell sequence of the camera cars moving down Elm, Darnell got on the grass behind DPD Officer Smith and shot a quick sequence looking across Elm with Smith in the foreground. Spectators on the North side of Elm can be seen. We've never seen this before. Also the sequences of people running up the knoll and the search of the railroad is longer than we've seen. The shot of the 3 girls is much longer and included Lummie Lewis talking to them. Then there's a cool shot of Amos Euins in the patrol car with Underwood and I think Biffle talking to him through the window.
Also, the photo of Judge Johnston (sp?) you posted...on the same reel as the Darnell film is a clip with sound of the same scene at the same time, Johnston being interviewed. Never seen it before, or your photo. Quite a coincidence. The film cameraman is to the left of the still cameraman.
