Donald Trump is facing renewed security concerns after a reported airspace breach near his Florida residence triggered military intervention and prompted unverified claims from a retired general that thousands of Iranian "sleeper agents" may be operating inside the United States.

The incident occurred near Mar-a-Lago in Palm Beach, where a drone and a civilian aircraft were detected in restricted airspace shortly before Air Force One was scheduled to depart. According to accounts cited in U.S. media, the military responded by scrambling F-16 fighter jets and deploying flares, while the Federal Aviation Administration imposed a temporary ground stop.

Authorities later confirmed that the civilian aircraft was escorted away after establishing communication, but the reported drone's origin and operator remain unclear. The FAA has not publicly clarified the full circumstances of the disruption, leaving gaps that have fueled speculation.

Retired Army General Paul Vallely has been among the most prominent voices linking the episode to a broader alleged assassination threat. He claimed "there is no doubt" that hostile actors were probing vulnerabilities, adding that Trump has had a "bull's-eye on his back" amid tensions involving Iran.

Vallely further asserted that up to 20,000 Iranian "sleeper agents" could be active within the United States, a figure echoed by unnamed analysts cited in the same reporting. However, no official data from U.S. intelligence or law enforcement agencies has substantiated that number, and it remains unverified.

An unnamed foreign policy expert cited in the reports suggested Tehran may be seeking "payback" for earlier U.S. actions, alleging a shift toward covert operations such as drone-based attacks. These claims, while widely circulated, have not been confirmed by U.S. authorities.

Some political figures have acknowledged concern without endorsing the specific figures. Bill Hagerty described the reported numbers as "deeply concerning," though he did not validate the scale of the alleged threat.

The Palm Beach incident has also been interpreted through the lens of rising drone-related security risks. Multiple U.S. military installations reportedly elevated their threat levels in March, reflecting heightened vigilance following a series of unauthorized drone sightings near sensitive bases.

  •  Reported incidents include:
    •  Unidentified drones over Barksdale Air Force Base, prompting a lockdown
    •  Increased alert status at McGuire-Dix-Lakehurst
    •  Heightened security at MacDill Air Force Base, home to U.S. Central Command

Security analysts note that drones have become a growing concern due to their accessibility and potential use in surveillance or attacks. One unnamed intelligence source argued that the unexplained disappearance of the Palm Beach drone was "a clear sign it represented a real danger," though that assessment has not been corroborated.