As far as I can tell, Lamb Chop is the classic Royell factoid. It has no provenance whatsoever. It is based solely on someone attempting to rehabilitate Jean Hill and finding a pareidolic Lamb Chop in the photos of Jackie holding flowers at Love Field. As far as I can determine, no one ever suggested that Jackie had actually been handed a Lamb Chop at Love Field or had one in the limousine (why would she have been handed one? would the Secret Service have allowed this?). Like the supposed getaway car, it is strictly a matter of photographic misinterpretation by some Royell predecessor. Pathetic that this is actually being discussed. Wake me up when it hits 68,000 views.