[Sam nods, glancing back to the file and flipping between the pages.]

Yeah. [He looks to the road, trying to figure out something before he shifts over in his seat a bit, turning to face Dean more.]

Even if we can't get the bodies, they should've taken photographs of the body. If we can get the files, unless they've gone to some extreme lengths, the original negatives should have any markings too. They can doctor the photos, but not the negatives.