Adoptee 2-5-1991

Hello my name is Rad Thomas Robison. I am looking for my biological father. My biological mother's name is Elizabeth Tannahill Glen. I have no contact with her, but my relation to her is validated. I was adopted at birth in Columbus, GA. I don't know if my biological father would know anything about me, or if he would want to have contact. But if so, I would really like to reach out to him, or any of my family members. Please if you know anything feel free to contact me at radrobison@gmail.com. I am also on DNA Heritage.