My name is Gregory Lee Gross and I was born in Plymouth Indiana December 6,1973. Im looking for my siblings who were adopted out when I was an infant. Their names and birthdates are as follows.First-Robert William Cook D.O.B. is march 14,1966.Secondly-Rhonda Sue (married name is witherton)D.O.B is April 14,1967.Third-Jimmy Dean (Gross?)D.O.B.-December 23,1968.The last one is Jerry Dean(Gross?) D.O.B.-July 24th or 25th of 1970. I beleive they were all born in Plymouth Indiana. Our biological parents are:Leroy Howard Gross and Linda Lou Gross(maiden name is Kersey).Any information is appreciated.