Mpeg artifacts, of course is easyer to think that they are aliens undercovert

I don't think they are human, but it probably is some camera distortion.

Fox news reporter http://www.youtube.com/watch?v=v-ks_BNMhHM The people that are seen to morph have a few things in common. They have this look of being detached. They have a strong appearance, but seem to be detached. They are almost perfect visibly, but maybe that's how reporters are. The image also starts turning green on their skin.

Jesus Christ, we've been through this before. TAKE A LOOK AT THE BLADES OF GRASS IN THE VIDEO. It's a compression issue that is very common on Digital Cable systems.