Hmm.. As we learned from the plea/no plea deal, JB speaks with a forked tongue.
He knows he isn't suppose to be a mail carrier. But did the A's know that? Did he allow them to think he was giving her the letters, just so they would leave her alone...
When they visited her in the Jail, she tried to keep the conversation away from her case. Cause she knew she was being tapped. But THEY kept bringing it back to the case. Cause they wanted to find their G-daughter. And knew she had info that would help.
Is it possible that JB didn't want any more such conversations on tape or on paper. CA doesn't seem to listen to anyone. I think it's possible that JB allowed her to think he was playing mail carrier.. but, just didn't.
The A's get it now, I think. Cindy might be able to keep from talking about the case, etc. They might as well get use to the idea that their private Family time will always be taped. Even after she is convicted and is in state Prision.