I'm so very sorry you've been caught in the middle of all of this. It must be a nightmare for you at this point. Unfortunately, I believe folks get caught up in the passion of the hunt and forget they are trampling around on private property. It's not okay to enter into property without permission from the owner. It's not okay to make hasty judgement calls or assumptions either, which I'm reading a lot. I think perhaps the volunteer searchers need to be gathered up and briefed on what they should or shouldn't be doing and perhaps organize under the guidance of LE/FBI authorities. The whole process of volunteer search can be a double edged knife; compassionate and commendable, but at the same time it can be obstructive if not done properly. Please know that your input is deeply appreciated here. Be safe, and hang in there!