If you'll click the "reply to" links and go back through the thread, you'll find that his/her claim was that "Nebraska Man" was a "hoax" (as opposed to, say, an honest mistake in interpretation).
EndWelfareToday has explicitly refused to elaborate on this assertion: to explain how it was a "hoax" or what exactly is supposed to be fraudulent. Of course he/she won't do so because there's no "there" there. It clearly wasn't a "hoax". The fossil was undoubtedly genuine, and so was the (mistaken, but later self-corrected) belief of the principle advocates at the American Museum that they'd stumbled on the fossil tooth of an American ape. Osborn and King never misrepresented anything about the fossil, whether regarding the circumstances of its discovery or its physical characteristics and condition.
Yeah.... We know Dan. Bush was AWOL and you have the documents to prove it.