Five crime scene investigators wearing white Tyvek suits and purple Latex gloves pace through a Tennessee woodland in a slow wave, searching for areas of sunken ground and other clues that might indicate a gravesite. The chill morning air is scented with loam, leaves, pine needles — and a hint of human decay.
The agents mark three suspicious depressions in the dirt with red flags and discuss their options for investigating further. One student asks about dowsing rods.
