Fascinating, I had no idea he was at West Point at any time. While I'm not too big of a fan of his writing (not because I don't like it, but because I haven't read much of it), experiences on the battlefield could potentially give him some inspiration for some sort of war horror stories? If not a big military POD (I don't really know how good of a general he would make, but I doubt it would help the CSA much in the long run.), it could be an interesting literary one.