On the surface I don't think that either, but I'll never forget " Exploding Pickups and Pintos!" We know O'Reilly has had producer problems in the past. We can not know what sort of production pressures exist on "the number one rated show on cable." Cutting corners to please a harsh taskmaster has been a theme through human history. An unscrupulous producer, feeling the heat, could post from home and no one could prove anything beyond plausibility.
Anything is possible. But I’d be shocked if that were the case.