Elizabeth Matos was 16 when she was killed in Worcester, Massachusetts on the night of March 15, 2001. A Puerto Rican immigrant and an eighth-grade honors student at Sullivan Middle School, she had moved to Worcester with her family in 1997. Elizabeth asked her mother for permission to use a nearby payphone that evening and never returned home.

She and 19-year-old William Vega were later found on Dewey Street in front of an abandoned auto body shop; both had been shot multiple times and witnesses reported hearing gunfire around 11:45 p.m. Police found William lying on top of Elizabeth, and an autopsy determined Elizabeth died of a gunshot wound to the head. There was no sign of robbery or drug involvement.

Investigators say the shooting was not random and that the victims were targeted by assailants who knew at least one of them; a black car was reported in the area around the time of the killings. No arrests have been announced and the case remains open. If anyone has information about Elizabeth, William, or the reported black car, please come forward.