On March 1, 2000, a tragic discovery was made in Penn Hills. The body of 36-year-old Sylvia “Cookie” Calfee was found near Mount Carmel Cemetery. Investigators determined she had been stabbed to death, launching a homicide investigation that remains unsolved more than two decades later.

For Sylvia’s loved ones, the passage of time has never erased the pain. Every birthday, holiday, and family gathering serves as another reminder that the person responsible has never been held accountable.

One detail in the case has continued to draw attention over the years. According to information shared publicly about the investigation, a woman allegedly used Sylvia’s identification days after her murder in an attempt to make a purchase at a department store in Penn Hills. Reports indicate that the woman was detained and questioned by investigators. Authorities have not publicly identified that individual as a suspect or announced any charges related to Sylvia’s murder. Whether that encounter ultimately led to useful evidence remains unknown to the public.

Cases like Sylvia’s highlight one of the greatest challenges in homicide investigations. Detectives may have pieces of the puzzle, but without enough evidence to meet the legal standard for prosecution, a case can remain open for years. Sometimes all it takes is one new witness, one overlooked detail, or one person deciding to finally tell the truth.

Today, the Allegheny County Police Department and Pittsburgh Crime Stoppers continue to seek information not only in Sylvia Calfee’s case but in several unsolved homicides dating back to 2000. Someone knows what happened. After 26 years, Sylvia “Cookie” Calfee’s family still deserves answers, justice, and the peace that comes from knowing the truth.

If you have information about this case, contact Allegheny County Police or Pittsburgh Crime Stoppers. Even the smallest detail could be the one that finally helps solve this long-unsolved homicide.