I'm fairly confident in saying that they've found evidence due to the late night photos and evidence markers placed at the bench. However it annoys me that the police keep insisting that this is still a missing person investigation and that they're exploring all options and possibilities - NO, you're exploring one suspect's house and the same park continuously and not found LS for 13 days. Sigh.AGAIN?! They really think the clues are in that park, don't they? Why is that?
1. There is CCTV footage of them near or in the park?
2. The witness who heard dark and eerie screams has made the police believe an attack must have happened in the park?
3. PR has admitted being with Libby in the park?
4. They have found some sort of evidence in the park?
What else?