I am searching for a younger half sister who was born on 02/15/1966 in New Orleans and given up for adoption. The name Margaret Walton may have been associated with her birth as either the person who handled the adoption or the name given to her at birth or even possibly the woman who adopted her. My mother is now in a care facility and I don't know how much time she has left. If anyone can... please help. Thank you and God bless.