I just picked up this little tid-bit off of Foxnews
http://www.foxnews.com/scitech/2011/01/19/geotagging-risks-dangers-twitter/
I thought this to be very interesting. Those who have access to anyone involved MS or FB page might be able to go back to hiking photos, camping photos, hunting photos, etc... and obtain the location of where they were taken thus providing a new search place. If LE is monitoring this thread, IMO not only should you be watching SA, which apparently you are, but I would be watching the movements of his mother and friends. If they think an area where Hailey may be held, or worse, her body dumped will be revealed or where they have stashed evidence- this will make them, at the minimum, go and see if anyone is getting close to the area and either try to move her/it again or if she is still alive, they may get panicky and do something that will bring on the electric chair.
This could bring on new hot leads. Those who have the computer savvy please check into this. I don't have that kind of computer skills and my work right now won't allow me that kind of concentration.
GO GO GO!!!! Let's do some sleuthing!!!!!