Domestic abuse, a burning car, a burned-down building and finally a double homicide: California authorities on Tuesday arrested a man they say allegedly waged a campaign of mounting violence against his estranged wife, whom he suspected was involved with another man amid their pending divorce.
Alan DuPras, 58, was taken into custody on Tuesday morning at 8:30 o’clock at the Kingsburg home he once shared with 55-year-old Jennifer DuPras.
He remains behind bars in lieu of $3.14 million bail. He is awaiting formal charges and has not yet entered a plea or retained an attorney.
Fresno County sheriff’s officials told reporters later Tuesday that Alan is suspected of two counts of murder, two counts of arson, possession of assault weapons and vandalism. Given the allegations involved, Alan could face the death penalty.
“I feel very relieved,” the Dupras’ daughter, Alison, tells PEOPLE. “It was a good, happy surprise.”
Police discovered the bodies of Jennifer — a former elementary school principal who retired in 2017 — and her 88-year-old mom, Cynthia Houk, in Houk’s northwest Fresno home on Dec. 11.
Both had been shot multiple times.
Jennifer and her mom were found about 4 p.m. after Jennifer didn’t show up to lunch with her old co-workers earlier that day. Jennifer’s last contact with friends and family was on Dec. 9.
Investigators ruled out robbery as a motive early on, pointing to the lack of forced entry, and said Jennifer and Houk may have known their killer.
Adding to the mystery, a car was set on fire at Houk’s home prior to the shootings and the headquarters of a French club where Jennifer was a member also burned down in November, authorities said.
The slayings unnerved the residents of the usually quiet neighborhood, Tony Botti, with the Fresno County Sheriff’s Office, told PEOPLE: “We don’t have a ton of calls over there and nothing like a homicide. Something like this really kind of rocked that neighborhood.”
At the time of the shootings, Botti said they had not identified a suspect yet — but Alan was a person of interest.
At Tuesday’s news conference, Fresno Sheriff Margaret Mims cited “technology and digital data” that helped secure Alan’s arrest, including evidence “we received just this month” that was “really needed to confirm that he was in fact the suspect.”
However, a search warrant and supporting affidavit released this summer, before Alan’s arrest, lays out a series of allegedly incriminating discoveries in the murder investigation.