If he's a Lefty, his "facts" are well-steeped in a teapot full of cow droppings.
Fortunately, I have quite a library of Eastern Front books with which to compare his opinion...
Titles? Authors?
Snyder's text is copiously footnoted, he read and interviewed hundreds of sources for Road. "Steeped" indeed, LOL.
nb: Does Oliver Stone even know what footnotes are?