Michelle Delfi-Feliciano was four years old when she disappeared from her grandparents’ home in the Barrio Jauca neighborhood of Santa Isabel, Puerto Rico, on May 2, 1992. Around 8:00 p.m. she had been playing in a neighbor’s front yard; her grandfather heard a car drive by and when he checked on her she was gone. At the time she wore a blue shirt and a denim skirt and had a distinctive dental feature: her upper front teeth were deformed and formed an open half-circle when she bit down.

Investigators established that Michelle was seen in the company of a family acquaintance after the disappearance; that person later returned to Puerto Rico without Michelle. There has been unproven speculation about possible involvement by her father or relatives on his side of the family, and at one point she may have been disguised as a boy. Authorities, including the FBI office in Puerto Rico, have long searched for Michelle and have suggested she could be somewhere on the U.S. eastern seaboard—Florida, Massachusetts, or New York—where her family had ties, or possibly the Dominican Republic. The National Center for Missing & Exploited Children circulated age-progressed images to show how she might look today.

Does anyone have memories of the Barrio Jauca neighborhood in 1992, or information about acquaintances who traveled from Santa Isabel to those mainland communities after May 1992?