Yeah they are probably buried somewhere in Richmond.
The reason why nobody has dug them up is because they are just going to say basically the same stuff as the articles. It's going to be pretty stupid to drive down to Richmond, search through archives, dig up tons of paper, scan it all in, and publish it online just to have the exact same stuff in the article repeated.
Plus if that actually happens, then guys like devnull can't use that reason to deny it anymore. So obviously the guys using it as denial don't want to do it either.