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

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

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

Lauren Semanchik and 29-year-old Tyler Webb were found dead in Semanchik's Franklin Township home over the weekend and their ...

A memorial has been set up outside a New Jersey animal hospital for Lauren Semanchik, a veterinarian who was fatally shot in ...

A NJ State Trooper took his life after killing Pinewald Pioneer Firefighter Tyler Webb, 29, and Lauren Semanchik, a veternarian.

A memorial has been set up outside Long Valley Animal Hospital for one of two victims shot and killed by a New Jersey state ...

Webb was 29 and lived in Forked River, Lacey Township, and an 11-year volunteer firefighter in Berkeley Township, with the ...

A beloved veterinarian and a brave volunteer firefighter. That's who Dr. Lauren Semanchik and Tyler Webb were to the ...

A New Jersey State Police sergeant fatally shot his ex-girlfriend and her boyfriend before killing himself, Hunterdon County ...

A New Jersey State Police sergeant followed his ex-girlfriend home from work, hid in the woods near her home, and fatally shot her and her new boyfriend before killing himself, authorities said.