I am searching for information about my granfather George Wayne Lampman Who lived in Minneapolis Minnesota. He had been Married to my Grandmother Mary Alice O'Brian. My Grandmother is of no help. She won't tell me anything about him. My Father Thomas O'Brian Lampman Hasn't seen George since he was very young. I have heard that George may have passed away within the last ten years. My father has a brother William Lampman and a half sister (red hair) that I know little about and don't know how to contact.