I am looking for my half brother, Herschel Alexander Unknown. His mother's name is Ruby Unknown who lived in Savannah in the 1930s at the time of Herschel's birth. She has red hair and she had Post Office box in Savannah at the time. His father's name is Herschel Alexander White who was born in Saltillo and worked on the levy from Counce to the Savannah bridge, at the time, as a laborer or driving a dump truck. Herschel unknown grew up and died flying a crop duster somewhere between Corinth and Tunica Mississippi in the mid 1970s. I have just learned about him and would very much appreciate any information about him or the crash or anything that might lead me accordingly. Thanks in advance. Carter