Looking at the video they just showed, the road actually looked pretty void of any traffic...of course I do realize that they only showed a quick glimps of the road. If this area is indeed known for dumping..that just backs up the reasoning the witness would be looking for scrap metal along side of that particular road..gives him a valid reason for being in that area. As far as the area already searched, does'nt mean that something could have been missed and perhaps it should be searched again. Remember how horrible the weather was during that time, searchers might not have been able to "fully" search that area like they would have wanted to....I hope they do go back to that area and find the conditions more in their favor to do a complete search this time around.
I agree but FWIW, I know it has been searched twice.