I'm sorry, I wasn't really clear on what I meant! What I meant to say is a purely hypothetical situation. If Billie and Shawn had a bad breakup, perhaps she would be vindictive enough to turn him in, producing evidence, or saying where Hailey's body was hidden. A lot of people get very revengeful after a bad breakup. They do lots of crazy things, hoping to ruin their exes life. I was merely speculating that if they parted ways unamicably, I think Billie might try to hurt Shawn further by turning him in. But who knows? Maybe he would do the same to her.
I suppose I'm just wishful thinking that the case might be cracked open before the one year anniversary....but at this point it doesn't look likely at all.
JMO~~~
If she knew something relevant she would have done something about it a long time ago. It is her daughter after all. She remained with him after everything because she didn't believe that he did anything.