The Silent Killers in Our Midst Hannah Pettey, a young Alabama mom, nearly succumbed to lead poisoning. But who was trying to kill her?
The investigation into Hannah's case reveals that Nicole Pettey, her mother, had been aware of her daughter's deteriorating health for months and had tried to reach out to Brian Mann, Hannah's husband, multiple times.
However, Brian, a chiropractor by profession, claims he had no idea what was wrong with his wife. The evidence suggests otherwise.