A 13-year-old girl’s remains have been found after she went missing in Gainesville Her aunt and guardian were arrested as suspects. Photos of Delia Marie Young The Alachua County Sheriff’s Office found 13-year-old Delia Young’s body on Wednesday after she had been reported missing on May 16. Her legal guardian, Marian Williams, 57, was arrested on May 26 and her aunt, Valerie Young, 52, was arrested May 27 as suspects in the case of Young’s disappearance. A week after the arrests, ACSO executed a search operation at about 7 a.m. Wednesday. ACSO spokesperson Kaley Behl said human remains were found in Northwest Alachua at about 5 p.m.