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

The governor’s office is grappling with the fallout from a double murder-suicide involving a New Jersey State Police trooper ...

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

Sgt. First Class Ricardo Santos, 45, committed the heinous slayings after stalking and harassing his ex of just three months, ...

Two top cops in New Jersey have been placed on leave after the murder-suicide that claimed the life of beloved veterinarian ...

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

New Jersey State Trooper Ricardo Santos killed his ex-girlfriend, Lauren Semanchik, and her boyfriend, Tyler Webb, before ...

Ricardo Santos fatally shot his ex-girlfriend Lauren Semanchik and her new boyfriend, Tyler Webb, at Semanchik’s home, police ...

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

Semanchik told police she had recently been having issues with her ex-boyfriend, Ricardo Santos, and that he had been ...

A New Jersey State Police trooper shot and killed his ex-girlfriend and the firefighter she'd recently been dating before ...

The prosecutor's office is investigating the complaints she made to police about her ex-boyfriend who was a New Jersey State ...