>>515458207
I think that is too close and tons of people would have seen. Plus the shot hit the left side of charlie's neck. Looks like it was the left half of his neck, and the bullet entered the front to the left of the trachea and out the rear left side of his neck.
>>515458448
That could be it but see the photo >>515458578
Looks like it's the Losee center. There's an external ladder too. Is this ladder in any of the footage?