India, Sept. 3 -- Justice Unresolved is a series of articles examining cold cases, disappearances and unsolved crimes that continue to haunt families and communities in America. The stories revisit the known facts, unanswered questions and latest developments in cases where the search for truth is far from over.

Central New York woman Tammy Mahoney mysteriously disappeared in 1981 when she was just 19 years old. The circumstances of her disappearance are frightening, with her friend claiming she was murdered, and that her murder was covered up by powerful people and an organization with a dark past.

Tammy attended the State University of New York Morrisville and wanted to be a veterinarian. In May 1981, she was hitchhiking on Route 46, ...