If you don't know who wrote the letter, how do you know it has nothing to do with LF?
YOu notice don't you that never discount the MESSAGE of the letter, do they?? They just summarize the reasons it couldn't have come from LF.
I'm telling you what I believe to be the case. (and I'm in a pretty good position to know)
If you want to act like a bonehead, that's your problem.