Dannette and Jeannette Millbrook, 15-year-old fraternal twins from Augusta, Georgia, disappeared on a Sunday in March 1990 after a day that began with church and ended with a stop at the Pump-N-Shop gas station at 12th Street and Martin Luther King Jr. Boulevard. A clerk who knew the girls saw them about 4:30 p.m. buying chips, candy and soda and reported nothing unusual; that clerk is the last person known to have seen them.

The twins had told their mother earlier that a man in a white van had followed them for part of their walk. Family members say the girls repeatedly asked others to walk with them that afternoon, which was out of character.

The initial investigation was mishandled: the family was told to wait 24 hours to report them missing, the case was closed a year later, the original police file was reportedly lost, and in 1993 the girls were mistakenly listed as found with their removal from the national registry. The Richmond County Sheriff’s Office reopened the case in 2013. Does anyone who knew the twins, lived in that neighborhood in 1990, or remembers the Pump-N-Shop on 12th and MLK have information that could help their family?