My daughter in law was adopted out. She knows her realparents names. Arthur Joseph Carignan and Beverly. Maiden name unknown. She has 6 siblings. She has found 4 and would like to find others. Her name is Darlene Margaret Carignan at birth b. 13 of November 1961 in Elgin, Illinois. Her father was a jockey. The children were taken away from their parents in Oklahoma. Two were left in Maine. Where are they???