Andrew and his wife, Sharon Redmon, were last seen in their hometown of Unionville, Virginia on February 22, 1993. Their young son was staying with Andrew's parents on the day the couple disappeared. Andrew's mother told authorities that he arrived at their home with some of their child's belongings and mentioned that he and Sharon were considering traveling to Florida in the near future. Investigators also determined that Andrew asked an acquaintance for money on the day he and Sharon disappeared. The couple's vehicle, a blue 1986 Oldsmobile Calais with the Virginia license plate number HIQ-285, has never been recovered. Andrew's family contacted authorities after they were unable to locate the couple by early March 1993, approximately one week after they were last seen. Law enforcement officers searched the Redmons' residence and discovered shell casings from a small caliber handgun, as well as a broken table and other evidence of a struggle. DNA testing proved that blood stains located on the carpet were from Andrew. Investigators believe that someone else was inside the house on the day Andrew and Sharon vanished, but additional details have not been released. There has not been any activity on either of the Redmons' bank accounts since the day they vanished in 1993. Their disappearances remain unsolved.