I am familiar with Clarke County where they are. My friend did time there [dumbass got caught smuggling marijuana from Mexico] and I used to visit her.
Craig will make out fine in prison, well as fine as you can be in prison.
Bodybuilding is more popular in than out with both cons and guards. Some prolly know who he is. He would be a bit of a 'celebrity' behind the walls. Like Palumbo said, even the guards were up on him for training advice. Craig is prolly on that boat. Plus, size matters not that much in prison. It is mentality. I doubt Craig went in acting like a pansy. Plus, he has been there before, albeit federal, so he knows the ins and outs of life behind the walls.
As far as Kelly - she is prolly doing okay. My friend is like 90 lbs, 5 ft tall [literally] and she had no problems. Can't say she enjoyed her stay, but she had no drama with the girls. She actually made some good friends in there.
Also, remember what you did reflects on how the other cons will treat you. If they had killed a kid, child abuse, molestation etc...that would be a big problem. Murder to other cons is kind of "okay"