As I have mentioned in other posts/forums (fora?), The quick shots we see in the season finales of this and other dynamic series, often are meant to mislead or misdirect the audience. This can sometimes be an artificial point of increasing drama. An attentive viewer (as we all are) will by nature expect that a scene of action follows a sequential path, but this is not always the case. The scene of a person in the backseat of a car, driven by two soldiers, may or may NOT be happening right after our last view of Dr. Winter (Frank, not Liza) combing his hair, or Op listening intently to the 'confession' wire recording.
It may be a flash forward to the next season, or sometime hours or days after the events in this season. I believe it may be after Meeks has returned, and is fingered by his tail in NY, or Albuquerque wen he met with his contact. Also, in another loose thread for the car exiting with the bagged purp in the back seat: As the end music plays, we see the car, or similar, heading out on a dirt road and into a cloud of dust. The problem is that the first shot earlier, is in broad daylight and the final closing shot is at night... Looking forward to more discussion, and 2015 to see if the Winters are still around. Hope so.