What if the hilary thrown in the van was a clone?
They have to take them out once in a while for testing and training, why not this event?
She didn't want to attend anyways, out with all the American hicks.
Everyone around her that day seems so indifferent like they knew today they are all out guarding the clone, its not the real hilary.
As employees assigned the 2nd string clone detail they are probably a little miffed already and then the thing starts malfunctioning.
They just throw it in the van like a dirty diaper they were made to change.