But its really easy to follow planes and get their details (flight paths and plane number) from the free flight radar app. I'm sure it wouldn't take a genius to work out who owned a plane and there wouldn't be that many private flights from NY to wherever they landed (which was papped courtesy of the Mrs favourite go to agency).
So probably no one leaked it, they were caught out by their own stupid hypocrisy and her greed.
So probably no one leaked it, they were caught out by their own stupid hypocrisy and her greed.