I agree with the written survey idea. I would put them in mailboxes in the area where Haleigh lived, as well as the area where the Croslins used to live and perhaps the area around the Mondex. They would/could be totally anonymous and mailed back to LE. Perhaps LE has already done this, I don't know. I think I heard that they had interviewed residents of many of the homes in the area, but this would allow
total anonymity.
I must say, if it had been my child, I would have been forming what group of people, friends, relatives I could to look for Haleigh in the wooded areas and around the banks of the St. Johns diligently for the last 19 months. If I couldn't gather a group of people, I'd go out there myself as often as I could.
Hunting season is once again approaching and I would go to every outlet that sells licenses/guns/ammunition/gear and provide flyers about Haleigh and ask that everyone be vigilent when out hunting - look around, look down. I might also provide flyers to those who own 4-wheelers, who are forever riding in the woods and along isolated trails; perhaps include the mudbogging crowd and fishermen who might notice something along the banks of the St. John's River. I would include pictures, giving examples of what one might look for in the way of partial bones, hair and clothing and/or the color of a blanket that may have come from Haleigh's home. I know that is painfully blunt, but someone could see something and not know what they are seeing.
I would also go out on a local PR campaign about the reward money. I don't know if the reward is only for information leading to the prosecution of those involved with the crime or perhaps it also includes a reward for finding Haleigh. If it doesn't include a reward for finding Haleigh, I would certainly see about getting that added. Perhaps it might give some incentive to search during their free time.
I think there is plenty that could be done to try to find Haleigh. Futile perhaps, but I know I'd personally feel better searching and never giving up.
ETA: I hope I haven't repeated anyone's ideas here. I've only had a chance to read the first page. ::

ainfully behind and trying to catch up:::