A California man allegedly filmed federal agents as they mapped out security for President Donald Trump’s visit to his Los Angeles-area golf club — then returned two days later with hollow-point ammunition in his pocket and a loaded pistol in his pickup truck, authorities said.

Jeanine John Taele, 38, of Downey, was arrested Sunday at Trump National Golf Club Los Angeles in Rancho Palos Verdes, setting off a search that authorities say uncovered an illegally modified rifle, body armor, high-capacity magazines, radio devices and notebooks filled with “concerning statements” at his home.

Now he is staring down cases in two court systems.

Federal prosecutors charged Taele Tuesday with possessing an unregistered short-barreled rifle, a felony carrying a maximum sentence of 10 years in prison, according to the U.S. Attorney’s Office for the Central District of California.

The First Red Flag

The encounter did not begin Sunday.

According to an affidavit filed with the federal complaint, agents were conducting a security assessment at the golf club on Friday, July 31, ahead of Trump’s Aug. 4 visit when they spotted Taele walking across the grounds.

He was wearing an earpiece, taking photographs and recording video of the agents’ security-planning work, prosecutors alleged. He eventually left in a vehicle.

But Taele allegedly returned Sunday while federal agents were still working at the club. Staff recognized him and alerted the agents, authorities said.

Taele then approached the agents and claimed he was employed by the State Department and assigned to a security detail at the property, according to the federal affidavit. He also acknowledged that a loaded firearm was inside his pickup in the club parking lot.

Agents called the Los Angeles County Sheriff’s Department. When deputies arrived, they learned Taele was already wanted in connection with a robbery investigation in El Segundo, prosecutors said.

During a search, deputies allegedly found a 16-round magazine loaded with hollow-point ammunition in Taele’s pants pocket.

Inside his truck, authorities said they found a loaded 9mm pistol, another magazine packed with hollow-point rounds, binoculars and a badge bearing the words “security protection agent.”

The Search That Deepened the Mystery

The arrest quickly widened into a federal security investigation.

Detectives assigned to the FBI’s Joint Terrorism Task Force obtained a warrant and searched Taele’s Downey home Monday because of what the Sheriff’s Department called the incident’s potential security implications.

Authorities said the search turned up an illegally modified AR-platform rifle, a 1911 .45-caliber pistol, an AR upper receiver, body armor, high-capacity magazines, bulk rifle and pistol ammunition, an earpiece and two radio signal devices.

Investigators also seized multiple notebooks containing what they described only as “concerning statements.” Officials have not disclosed what was written in them.

“We are thankful he was apprehended before the President’s visit,” First Assistant U.S. Attorney Bill Essayli said in announcing the federal charge. He said investigators were still working to determine Taele’s motive.

FBI Los Angeles chief Patrick Grandy said the alleged conduct raised serious red flags and left “no room for error” given the previous attempts on Trump’s life.

State Charges — And a Separate Robbery Case

Taele also faces three California weapons counts: receiving a large-capacity magazine, carrying a concealed firearm in a vehicle and possessing a short-barreled rifle or shotgun, TIME reported, citing the state complaint.

Prosecutors separately charged him with second-degree robbery over an alleged Nov. 4, 2025, incident that El Segundo police were investigating before his arrest at the golf club.

Taele pleaded not guilty Tuesday. A judge set his bail at $250,000, ordered him not to possess weapons, barred him from Trump National Golf Club and prohibited him from leaving California while the case is pending. His next state court appearance is scheduled for Aug. 26.

He was also expected to make his first appearance in federal court Wednesday on the rifle charge.

Authorities have not publicly accused Taele of plotting to attack Trump, and no motive has been announced. The Sheriff’s Department said it had identified no credible threat to the surrounding community, while the Secret Service, FBI, ATF and local investigators continued to examine the case.

The Secret Service said it investigates any conduct that could signal a threat or a directed interest in a protected person. The Trump Organization thanked local and federal authorities for their swift response.

Trump’s Tuesday evening Republican National Committee event at the golf club went forward. The president briefly addressed the arrest during an appearance on “Fox News @ Night.”

“The only thing I get a little solace from is, they say only consequential presidents,” Trump said. “And I am definitely consequential.”

The scare came two years after a gunman wounded Trump at a campaign rally in Butler, Pennsylvania, and after Ryan Routh’s 2024 attempt to kill Trump at his golf club in West Palm Beach, Florida. Routh was sentenced to life in prison earlier this year.