Prosecutors said Ricardo Jorge Santos followed Lauren Semanchik home from work and then fatally shot her and Tyler Webb.

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

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

The New Jersey State Police trooper who reportedly shot and killed his former girlfriend and a firefighter she was dating had ...

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

Allison said Semanchik treaded carefully about whether to lodge a restraining order because Santos was a police officer while ...

Lauren Semanchik, who worked at the Long Valley Animal Hospital, and Tyler Webb, were killed by Ricardo Jorge Santos, the ...

Authorities say New Jersey State Police lieutenant shot and killed his ex and her new boyfriend before turning the gun on ...

State Police Lt. Ricardo Jorge Santos fatally shot his 33-year-old ex-girlfriend, Lauren Semanchik, and her 29-year-old ...

Slain veterinarian Lauren Semanchik feared for her life and even threatened to get a restraining order against New Jersey ...

Prosecutors in New Jersey say a state trooper killed his ex-girlfriend and her boyfriend, a volunteer firefighter, before ...

A New Jersey state trooper murdered his ex-girlfriend and her new boyfriend before killing himself. Lauren Semanchik, a beloved 33-year-old veterinarian, nad 29-year-old volunteer firefighter Tyler ...