Dr. Hassan Amjad, speaks with Marie Collins Buckland, who has lived in Minden for 40-years, about people she has known who have either gotten cancer or died from cancer as one of her sons, Aaron, 8, listens in, Wednesday in Minden. Buckland said all of her immediate neighbors have cancer. Dr. Amjad is working to compile historical evidence that PCB leaked by the Shaffer Mine has caused devastating havoc on the people of the Fayette County town.