PALM BEACH COUNTY, Fla. — WPTV is on scene near Palm Beach International Airport Monday morning, where the Palm Beach County's Sheriff's Office is assisting the FBI in searching the treeline off Southern Boulevard.
On site is a heavy presence of unmarked law enforcement vehicles, Palm Beach County Sheriff's Office cars, bomb squad units and K-9s that all appear to be searching for something within the treeline.
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Two lanes of Southern Boulevard East were blocked but have since reopened.
It's unclear what the agencies are searching for. WPTV has reached out to the agencies for more information.
Air Force One's departure from Palm Beach International Airport to Washington, D.C. was disrupted on Sunday after the Secret Service discovered a suspicious object during advance security sweeps.
In October, a hunting stand was discovered within the trees off Gun Club Road, offering a direct line of sight to Air Force One, and was deemed a security threat.
This is a developing story. Stay with WPTV for updates.