On May 28, 1985, Thomas Joseph Trench, a 43-year-old male police officer of the Philadelphia Police Department, was tragically shot and killed in an ambush attack while sitting in his patrol car at 17th and Spring Garden streets. Officer Trench, who had served with the department for 11 years, was found slumped over in his car by a police sergeant on patrol. He had been shot once in the neck and once in the face, and his service revolver was still in its holster.
Nothing was stolen from the cruiser, and no weapon was recovered at the scene.
The investigation into Officer Trench's death was extensive, with detectives examining the squad car and interviewing area residents. Initially, there was speculation that the shooting might be related to a recent confrontation between authorities and the radical cult MOVE, but this was quickly ruled out. Investigators also discovered the words "Kill All Cops" scrawled on the side of a nearby building, but no direct connection to Officer Trench's murder was established.
The suspect in Officer Trench's murder, Wilfredo Santiago, was convicted in 1986, but his conviction was overturned on appeal in 1992 due to judicial misconduct and allegations of police framing. Santiago was released after serving seven years in prison. However, in 2008, Santiago was convicted a second time for Officer Trench's murder and sentenced to life in prison without the possibility of parole. The case was largely circumstantial, and the murder weapon was never found.
Officer Trench is survived by his wife and two daughters, who have expressed relief and a sense of closure following Santiago's second conviction. The case has been marked by numerous twists and turns, including Santiago's multiple arrests and convictions on unrelated charges.
Officer Thomas Joseph Trench's death remains a poignant reminder of the dangers faced by law enforcement officers and the complexities of the criminal justice system.