If LE never told EB what Jessica said, seems pretty significant! Guess he's the only source for this information? If that's true, certainly gives me hope that LE has a good lead.
Now that I think about it I don't think this amounts to anything at all. Everybody in Courtland knew what was happening by the next morning I imagine. How did MSM find the EB's house? Probably just asked somebody in Courtland. EB could be repeating, in the interview, information that he's heard elsewhere.
In the future if I have interest in a crime I will immediately pack my bags and go to that locale. Best way to get the information.