I dunno, it looks pretty real to me, I sat and watched it frame by frame for about an hour and whatever plane they are basing it on has the capability for inflight refueling. Now there are two Boeing 747-200B's -- tail numbers 28000 and 29000 -- with the Air Force designation VC-25A.
Its entirely possible that Mr. Ecko tagged one of the backup planes while the main Air Force One was ferrying Bush elsewhere.
Its also entirely possible to fake all of this with the budget Ecko has to play with and quite honestly I have to agree that whatever he paid for this will pay dividends for months and years to come before
Snopes.com finally either debunks it, or posts the
AFOSI report spilling the beans.