I am looking for my mother's relatives. Her name is Catherine Frances Costello born in Philadelphia, PA on May 21, 1936. Her father's name was Martin or Joseph Costello and her mother was Catherine or Mary Sievers. Her sister's are Helen, Mary, brothers David, Joseph and others I don't know the names of. She met my father Manuel Pontillas in Philadelphia back in the 1950's at a USO club. Her sister Helen was a great dancer and my father danced with her and was introduced to my mother Catherine. If anyone recognizes the story please contact me. Thanks!