I am looking for my biological grandma. She is out there somewhere and i would love to find her and meet her. I am 20 years old and i look just like my father. My father's name is Kim gentz and was adopted by Harold and Rose Gentz of Grafton Wisconsin. Our family is now residing in Port Washington Wisconsin. I have a younger sister named Stephanie. There is so much I would love to talk to her about. My father was born in the 1950's and i dont even know what hospital he was born in. Please someone help me!