NJ state trooper Lt. Ricardo Santos kills ex-girlfriend Lauren Semanchik, her new beau in murder-suicide

A New Jersey State Trooper — as soon as entrusted with defending the governor — gunned down his ex-girlfriend and her new boyfriend earlier than killing himself, following months of stalking after their breakup.

Franklin Township police rushed to a Pittstown house on Saturday round 12:20 p.m. after receiving a report of an unconscious lady, Hunterdon County prosecutors revealed Monday.

Inside, officers discovered Lauren Semanchik, 33, and Tyler Webb, 29, useless from gunshot wounds in what prosecutors referred to as a “focused assault.”

Detectives rapidly recognized Semanchik’s ex-boyfriend, New Jersey State Trooper Lt. Ricardo Santos, 45, as a doable suspect and started trying to find him.

Quickly after the search started, Santos was discovered useless from a self-inflicted gunshot wound in his 2008 white Mercedes in Piscataway, about 50 miles away, prosecutors stated.

A semiautomatic handgun, believed to be the homicide weapon, was discovered beside Santos.

Investigators later realized that Franklin Township law enforcement officials responded to a 911 name within the space of Semanchik’s residence the evening earlier than — the place “audible gunshots and screaming” had been heard by the operator — however had been by no means in a position to pinpoint the place the noises got here from.

Police additionally realized that Semanchik, a veterinarian, had put in cameras in her automotive after reporting that Santos was stalking her.

Footage captured her automobile leaving her veterinary workplace in Lengthy Valley Friday at 5:25 p.m.

The rear digital camera recorded Santos’ Mercedes intently following Semanchik from her office to her house.

Semanchik arrived house simply earlier than 6 p.m. Ten minutes later, somebody emerged from the woods bordering her driveway.

Almost half an hour later, Webb’s automobile arrives on the house and parks subsequent to Semanchik’s automobile, prosecutors stated.

Semanchik’s household informed CBS Information her father was the one who found his daughters and Webb’s physique on Saturday, and it appeared that “she was operating away” when she was killed.

“She was shot within the again,” Semanchik’s sister, Deanna, stated. “She gave a lot of her life to different folks and she or he deserved so significantly better.”

The household recounted the chilling collection of occasions that started after Semanchik ended her relationship with Santos in September 2024.

Semanchik and Santos had solely been relationship for 3 months when she ended the connection, and shortly after started being stalked and “harassed” by the trooper.

“She tried to dam him many occasions and he continued to name her from restricted numbers. He confirmed up at her work, that’s the place the automotive was keyed,” Deanna Semanchik informed the outlet.

“He put recording units in her house, water in her fuel tank. He harassed her left and proper.”

The sufferer’s mom, Jeannine Semanchik, stated her daughter tried to make regulation enforcement conscious of her loopy ex, however nothing was ever achieved to guard her.

“A variety of companies failed her. She tried to get restraining orders. No one referred to as her again,” Jeannine Semanchik stated.

Santos beforehand labored as a supervisor on Gov. Phil Murphy’s safety element, CBS Information reported.

“We’re shocked and devastated by this horrific tragedy,” a spokesperson for his workplace stated. “Because of the regulation enforcement investigation presently underway, we are going to chorus from additional remark right now.”

Semanchik earned her undergraduate and veterinary levels from the College of Wisconsin and was a beloved veterinarian at Lengthy Valley Animal Hospital, whose ardour for serving to animals was unmatched.

“Not solely was Lauren an outstanding veterinarian, she was one of many kindest souls you would ever encounter and a pal to us all,” in response to a GoFundMe web page launched by her co-workers to assist with funeral bills and to honor her reminiscence by charitable donations.

“She was light, by no means judgmental, and gave hugs and hand-holding to households that wanted help essentially the most throughout their most troublesome moments.”

Webb was a member of the Pinewald Pioneer Volunteer Hearth Firm, who “served our division with dedication and honor,” the hearth firm wrote on Fb.

“He held the positions of Chief Engineer, Previous Lieutenant, and Previous Trustee throughout his time with the corporate. His contributions to our firm and group won’t ever be forgotten.”

Hunterdon County Prosecutor Renée Robeson confirmed the case was being investigated as an act of home violence and a focused double murder.