Audrey Groat, a 41-year-old mother of six from Northfield, Vermont, disappeared on August 21, 1993, after reportedly going shopping in Burlington. She was last seen at a park-and-ride near Exit 8 in Montpelier, where her car was later found parked, and her purse was discovered in nearby bushes. Despite extensive searches over the years, no new evidence has been uncovered. In 2012, human bones were found at a construction site near where Audrey might have been, but they were determined to be over
...Read MoreLast Seen: Aug 21, 1993