I'm not so sure he called Binney a liar.  Shipp has issues primarily with Fanning and Jones (mostly Fanning) over the data that Montgomery handed over to the FBI.  Plus Fanning has accused Shipp of not knowing anything and trying to horn in on her story (for what its worth, Fanning seems like a very difficult person to work with and seems very protective of her turf). My trust levels of all the players in that feud in rank of most trustworthy to least: Binney Wiebe <big drop here> Goodman Janda Shipp Zullo Jones <another big drop> Fanning