Hertz Corp. vehicles previously rented by U.S. Secret Service agents burst into flames at Nantucket Memorial Airport early Monday morning, according to several media reports.
The large fire involved five vehicles that had been rented to the Secret Service for President Joe Biden's visit to Nantucket for Thanksgiving, the Secret Service said. Local fire officials said the fire was not suspicious, although the incident sparked national conspiracy theories, Forbes reported on Wednesday.
Investigators are focusing on a white Ford Expedition as the ignition for the fire, although the official cause is undetermined.
In a statement released Thursday, the Secret Service said:
"The Secret Service had rented the vehicles for the President's trip and dropped the SUVs off at HERTZ on Sunday night. We were made aware of one Ford SUV catching fire early Monday morning. That SUV was parked next to several other vehicles which also caught fire becasue of the pro…