An armed man was arrested Sunday outside Trump National Golf Club in Southern California after federal agents reported a suspicious person walking the property, CNN reported.

The Los Angeles County Sheriff’s Department identified the suspect as Jeanine John Taele,  38,of Downey.

Investigators said Taele was taking photos and videos on the grounds and appeared to be monitoring security-planning activities.

He was arrested on suspicion of carrying a concealed firearm and possessing prohibited ammunition.

Authorities later searched his residence, recovering weapons, body armor, ammunition, radio signal devices, and notebooks with concerning statements. The FBI and Secret Service continue investigating.

Read more at CNN.