After 31 years, a cold case in Springfield has been solved by the Hampden District Attorney's office and Springfield Police Department.
Celestina Perez, a 24-year-old Springfield resident and a mom, was found dead in Gurdon Bill Park back in 1995.
The causes were asphyxiation and blunt force trauma. Investigators ruled her death a homicide, but could not find a killer until now. Hampden District Attorney Anthony Gulluni announced in a press conference Wednesday that forensic scientists were able to identify Perez's murderer with new technology.
“During my administration, we requested new testing of Celestina's preserved clothing, including her underwear and socks. Testing by the Massachusetts State Police Crime Lab detected blood on her underwear and developed a major male DNA profile suitable for entry into the combined DNA index system, commonly known as CODIS,” Gulluni said.
According to the FBI, the Combined DNA Index System, or CODIS, is a tool blending forensic science with computer technology. It enables federal, state, and local forensic laboratories to exchange and compare DNA profiles electronically, which could link serial violent crimes to each other and to known offenders.
Gulluni said the man who killed Perez, Joseph James Ceravolo Jr., had a 99.99% evidentiary match in the CODIS system.
Ceravolo died in 2013, so no charges have been filed, but the DA notified Perez’s family of the news.
Perez's nephew, Jose Reyes, said knowing the truth of what happened has allowed him and his family to "find a little peace" in the situation.