Paffendorf seems to have maintained a low-profile online presence, as no social media accounts linked to his name were found.
A journal entry from October 22, revealed by federal investigators in a complaint unsealed on Thursday, alludes to an upcoming investor conference in six weeks.
Barnes said that it remains unclear how Rupnow acquired the two handguns, and he declined to disclose who purchased them, citing the active investigation.
Riggs allegedly met his student in 2020 and started sexually assaulting her in 2021 and continued for over three years, according to Local 10.
The couple first divorced in 2014, sharing custody of Natalie, with the agreement that she would primarily live with her mother.
Natalie Rupnow, the Wisconsin school shooter who killed two and injured six, was reportedly active on a disturbing site featuring videos of gruesome deaths and beheadings.
Rubi Patricia Vergara, a 14-year-old freshman at Abundant Life Christian School, was tragically killed in a school shooting in Madison, Wisconsin.
Previously married and divorced, Melissa had another daughter, now 20, from a different relationship in which she was never married.
A San Diego judge on Tuesday authorized the order, demanding that Paffendorf surrender any firearms and ammunition, while also forbidding him from acquiring any more weapons.
Federal Reserve Chair Jerome Powell said that additional cuts to borrowing rates would depend on achieving further progress in reducing persistently high inflation.
Madison Police Chief Shon Barnes said that the motive for the shooting appears to stem from a "combination of factors."
Earlier this year, after the astronauts passed the 60-day mark in space, social media users expressed outrage at the situation, with many calling the extended delay "torture."
Like Columbine shooters Eric Harris and Dylan Klebold, Rupnow also took her own life by turning the gun on herself after her deadly rampage on Monday.
Luigi Mangione, 26, has been charged with murder as an act of terrorism after fatally shooting UnitedHealthcare CEO Brian Thompson in Manhattan. Prosecutors argue the killing was politically motivated, aiming to intimidate the public and influence government polic
Mangione has been formally indicted on a murder charge as an act of terrorism in connection with Thompson's death.