By A decorated Marine veteran arrested with a firearm at President Donald Trump’s Southern California golf club had amassed more than 200 pages of notes on Secret Service personnel, sketches of the property and copies of first lady Melania Trump’s daily schedule, prosecutors revealed Wednesday.
Jeanine John Taele, 38, of Downey, appeared in Los Angeles Superior Court for a preliminary hearing wearing a suicide smock as prosecutors disclosed new details about what investigators found following his arrest earlier this month, explained The New York Post.
According to prosecutors, seven notebooks totaling 208 pages contained drawings and sketches of Trump National Golf Club Los Angeles in Rancho Palos Verdes, schedules for Secret Service personnel, personal details about individual members of the president’s security team and copies of Melania Trump’s itinerary. Investigators also said Taele had researched “going off the grid.”
The revelations add a disturbing new dimension to a case that initially centered on an armed man allegedly monitoring federal agents just days before Trump was scheduled to visit the property.
Judge John Lonergan called the allegations against Taele “alarming in this day and age with the violence that is creeping into our everyday lives especially with the partisanship with the political climate.”
Taele showed little reaction during the hearing. The court was told he is currently mentally unfit to stand trial, and his bail was revoked. He will remain in custody ahead of a Sept. 9 court appearance.
Federal agents first noticed Taele on July 31 while conducting a security assessment ahead of Trump’s Aug. 4 visit to the golf club for a Republican National Committee fundraiser. According to federal authorities, Taele walked around the property wearing an earpiece while photographing and recording agents as they prepared security measures for the president’s visit.
Taele returned to the property Aug. 2 and allegedly approached agents while falsely claiming he worked for the State Department as part of a security detail. He acknowledged that a loaded firearm was inside his pickup truck parked at the club. The State Department later said Taele had never worked for the agency.
Los Angeles County sheriff’s deputies detained Taele after learning he was also wanted in connection with an unrelated November 2025 robbery case in El Segundo. Authorities said a pat-down uncovered a 16-round magazine loaded with hollow-point ammunition in his pocket.
A search of his pickup truck uncovered a loaded 9mm pistol, additional hollow-point ammunition, binoculars and a badge labeled “security protection agent.”
The following day, investigators searched Taele’s Downey home and discovered what authorities described as an illegally modified AR-platform rifle, along with other firearms, body armor, high-capacity magazines, communications equipment and the notebooks that prosecutors detailed Wednesday. Federal authorities said the rifle’s shortened barrel made it subject to registration requirements under federal law.
“Anyone with that amount of firepower around the President poses a serious threat,” First Assistant U.S. Attorney Bill Essayli said after Taele’s arrest.
Investigators have not publicly identified a motive, and authorities have not accused Taele of planning to assassinate Trump or the first lady. Essayli nevertheless described the alleged conduct as “not normal behavior.”
The discovery is particularly concerning because Trump and members of his family have faced a growing series of assassination plots and threats in recent years.
Trump himself survived two assassination attempts during the 2024 presidential campaign. Thomas Matthew Crooks opened fire during a rally in Butler, Pennsylvania, on July 13, 2024, striking Trump in the ear and killing rallygoer Corey Comperatore.
Two months later, Ryan Wesley Routh was discovered hiding near Trump’s West Palm Beach golf course with a rifle while the then-presidential candidate was golfing. Routh was later convicted of attempting to assassinate Trump and sentenced to life in federal prison.
As New Conservative Post previously reported, prosecutors later revealed that Routh had left behind a letter admitting the planned attack and offering money for someone else to kill Trump.
“This was an assassination attempt on Donald Trump but I failed you,” Routh wrote.
“I tried my best and gave it all the gumption I could muster. It is up to you now to finish the job; and I will offer $150,000 to whomever can complete the job.”
Threats have also extended to Trump’s family.
In May, New Conservative Post reported that an Iraqi national with alleged ties to Iranian-backed militant networks was accused of plotting to assassinate Ivanka Trump in revenge for the 2020 U.S. strike that killed Iranian commander Qasem Soleimani. Sources said the alleged operative had obtained a blueprint of Ivanka Trump’s Florida home as part of surveillance connected to the plot.
The revelation that Taele allegedly possessed copies of Melania Trump’s schedule and detailed information on individual Secret Service personnel is likely to bring additional scrutiny to the episode, even as authorities emphasize that no assassination plot has been charged.
Taele faces a federal charge of possessing an unregistered short-barreled rifle, a felony carrying a maximum sentence of 10 years in prison. He has not entered a plea in the federal case, and his initial appearance has been delayed while he remains in state custody.
In state court, Taele pleaded not guilty Aug. 4 to felony possession of a short-barreled rifle or shotgun, a large-capacity-magazine charge, second-degree robbery and misdemeanor carrying a concealed firearm in a vehicle. The robbery allegation stems from a separate November 2025 case.
Taele served in the Marine Corps from March 2008 until March 2016, rising to the rank of corporal and deploying to both Iraq and Afghanistan. His military awards include two Marine Corps Good Conduct Medals, the Iraq and Afghanistan Campaign Medals and the NATO International Security Assistance Force Medal.
Trump traveled to the Rancho Palos Verdes club two days after Taele’s arrest and went forward with the fundraiser.
He later told Fox News he took limited comfort from the continued threats surrounding his presidency.
“The only thing I get a little solace from is they say only consequential presidents, and I am definitely consequential.”
Authorities have not charged Taele with plotting to harm either Trump or Melania Trump. The investigation into why he allegedly collected detailed information about the first family and the president’s security personnel remains ongoing.
[READ MORE: Broadcaster Tries To Say 9-11 Wasn’t Terrorism]
