I vote Dylan's husband. He has over 55,000 followers on Instagram which kind of lot for someone who's only known for being the husband of a host/meteorologist on a morning show. Craig's wife has quite a few followers, too, but she used to be on tv.
The space rocks they had on this morning were pretty cool. The hosts sounded genuinely exited to get to touch them versus the fake, everything is awesome shtick they do.