Seeking half-bro born January 25, 1947 in Goldsboro NC

Sister seeks half-brother born January 25, 1947 (1/25/47) in the afternoon in the Goldsboro hospital in Wayne County, NC, possibly placed for adoption by Johnston Co., NC social services. Could have even gone to a military family? Original birth certificate lists white males name as McLeod. Mother was 19, dark hair with brown eyes and very pretty. Adoptive birth certificate may list different location of birth.