A New Jersey state policeman, who had previously been tasked with protecting the governor, shot and killed his ex-girlfriend ...

NJ State Police Sergeant Ricardo Jorge Santos killed his ex-girlfriend and her boyfriend before taking his own life, ...

A New Jersey State Trooper — once entrusted with protecting the governor — gunned down his ex-girlfriend and her new ...

Police are investigating a double murder in Hunterdon County and the suicide of a state trooper in Middlesex County on Aug. 2 ...

Jeannine Semanchik, the victim's mother, said her daughter tried to alert authorities about her unstable ex-boyfriend, but no ...

The Hunterdon County woman and her 29-year-old boyfriend were killed in an apparent murder-suicide, according to authorities.

A state police lieutenant found dead in his Mercedes is believed to have shot himself after being accused of killing his ex ...

Prosecutors say Lauren Semanchik reported Trooper Ricardo Santos had been harassing her after they broke up in September.

A New Jersey State Police lieutenant, Ricardo Santos, killed his ex-girlfriend and her new boyfriend before dying by suicide.