Marchelle Hansen, 23, disappeared on Nov. 12, 1988, from Phillips, Wisconsin. She was last seen at work, where she had shown sonogram pictures of her baby to coworkers. — Marchelle “Shelly” Hansen was born on Aug. 24, 1964*, the youngest of seven children. Shelly grew up in Random Lake, Wisconsin. At age 10, her parents divorced, and she moved with her mother, Joyce Hansen, to the northern part of the state.