Joyce Fienberg, 75, was a long-time volunteer and retired research specialist from the University of Pittsburgh who attended Shabbat services at the Tree of Life synagogue. On October 27, 2018, a gunman entered the synagogue during morning services and opened fire, killing eleven people and wounding six others in what has been described as the deadliest antisemitic attack in U.S. history. Fienberg and another congregant, David Rosenthal, encountered the shooter on a staircase while trying to escape and were both fatally shot.

The suspect, identified as Robert Gregory Bowers, was arrested at the scene after an exchange of gunfire with police. Authorities said his motive was rooted in antisemitism and white supremacist beliefs; he was charged in federal court with counts that included hate crimes resulting in death and pleaded not guilty. The attack devastated the Pittsburgh community and prompted national attention to antisemitic violence.

If anyone attended Tree of Life that morning or knew Joyce and can share memories or information relevant to the case, please come forward.