IIRC, rhe person who provided this information to the policeman was the Step-Grandmother, mentioned in her statement discussing the garbage being taken and then put back in the can.
I don't even know if any of the children even know her or have ever had a relationship with her -although I suspect that Jenna does now, having been in contact with Ron Sr since he left. Kudos to Mrs Miscavige for sneaking that in. Bet she's not under a gag like Ron Sr is!
It's not really bullshit on this one. If you read the docs again, you'll see that they turned the matter on the silencer over to the ATF/FBI. The feds took over and may or may not have prosecuted him for this. It would be interesting to find out.
Out of the whole report, this is one of my top favorite parts: