Hello, my name is Aleka Bell and I am the daughter of Lee Dotson. John and Minnie were my Paternal grand parents. I really can't tell you much about them, as I too am trying to learn more about my heritage. My father died from esophageal cancer in 89'. From what my mother tells me all of my dads sisters and brother as well as his mother and father died from some sort of cancer. If you would like, u can give me a call my number is 2512142892.