**Title: White House Construction Linked to Near-Miss Incident Involving Trump’s Marine One Helicopter**
**Date: August 31, 2023**
In a recent report, federal investigators revealed that a near-collision involving President Donald Trump's Marine One helicopter and a passenger jet was partly attributed to ongoing construction at the White House. The incident, which occurred on August 4, took place near Ronald Reagan Washington National Airport as Marine One departed with the President on board.
According to the investigation, the Marine One helicopter experienced a radio failure that prevented air traffic controllers from receiving its mandatory takeoff warning. At the time of the incident, an Envoy Air passenger jet had been cleared for takeoff, creating a potentially dangerous situation as both aircraft were in close proximity.
The two aircraft came within approximately 1.5 kilometers horizontally and just 215 meters vertically of each other, prompting an automated collision warning system aboard the passenger jet. Fortunately, the pilots of Marine One spotted the incoming jet and briefly halted their ascent until it had safely passed.
Under standard aviation protocols, Marine One is required to notify air traffic controllers at Reagan National Airport three minutes prior to takeoff. Although recordings indicated that the helicopter made the necessary communication, the tower did not receive the warning due to the aforementioned radio failure.
Investigators noted that this communication issue was not new; just a week prior to the incident, pilots of Marine One and Reagan airport controllers had convened to discuss ongoing problems with the tower's ability to receive the helicopter's takeoff warnings. As a precautionary measure, they had agreed to implement a backup system where another military facility would relay the warning if direct communication failed. Unfortunately, this backup system also failed on the day of the incident.
The report highlighted that the radio problems were linked to construction activities at the White House, which necessitated the use of a temporary takeoff site that had inadequate radio coverage. While the specific construction project was not detailed, it is known that the White House has been undergoing renovations that include a new ballroom and a permanent helipad.
In response to the near-miss, US aviation authorities have taken steps to enhance communication capabilities at Reagan National Airport by relocating radio equipment to improve connectivity.
This incident comes less than two years after a tragic collision between an American Airlines regional jet and a US Army Black Hawk helicopter near the same airport in January 2025, which resulted in the loss of all 67 lives aboard both aircraft. In the aftermath of that disaster, US aviation authorities implemented permanent restrictions on helicopter operations around Reagan National and introduced additional safety measures to prevent similar occurrences, including suspending commercial flights whenever Marine One is operating in the airport's airspace.
The recent near-miss serves as a reminder of the importance of maintaining robust communication systems in aviation, particularly in areas with high traffic and operational complexity. As investigations continue, authorities are expected to review existing protocols to ensure the safety of both military and commercial aircraft in the vicinity of busy airports.