Could this have been an intention by LE, hoping she would give them a hard time when they showed up at her door? They really wanted to grill her about everything, including all her lies. Now that they have her, make her talk. Hopefully we have a "very" skilled detective/s who has gone over this case with a fine tooth comb and can point out all her inconsistencies, give her some factual info and hopefully BD will cave.
I am moritified BD still has SA around, especially after the last BTH interview where she claimed she is doubting SA at that point. I think BD is brainwashed by him, being threatened by him or she's so lost in drugs she doesn't "feel" anything. Then again a labotomy would do the same.
Maybe LE will sneak some truth serum in her water tonight. lol