Done a lot of reading up on the subject the past few months, but always wonder why no one has asked JP directly about the pizza-handkerchief email. It very clearly is codespeak, why has there been no explanation from him? Or has there been and I missed it...? From his perspective, if he had a believable excuse as to why they are speaking in code, and what it meant, he would have jumped on the opportunity to shoot down any guesswork and finger-pointing on our part, by explaining it. Makes it seem all the more likely to have been tied to something sinister....just an observation.