Oh this probably what I have been looking for. My mom is Linda and is Charlie Willard Isaacs was her father. Did your grandpa Charlie have a sister or aunt named Susan Isaacs who lived in San Diego. My Mom Linda was supposed to meet him in 1975 in KY to meet him but never went. It was arraigned by his sister. He was married to my grandmother Martha in CA. So he was married to your mom Merita in KY or is your mother his daughter? Write me back and hopefully we can figure out more about him. Do you know if he past away or is still alive? Thank you for responding.