“On that fateful day, the day that the Empire was attacked, all the crew, staff and guests including security personel and Imperial officials with the exception of one were killed when the terrorist organization known only as the ‘Rebel Alliance’ blew up the Death Star with a squad of single man fighters.”
That much is known. But really, how does a farm boy with no combat experience blow up the most fortified and heavily armed vehicle in the Empire's arsenal? You do really believe the “official story?”
Nah, it was an inside job [1] (link via GoogleFacePlusBook).