India, July 7 -- In a striking display of executive manoeuvring, NASA Administrator Jared Isaacman defied federal air-safety regulators on Saturday, piloting a vintage military fighter jet over the National Mall for a Fourth of July aerial showcase despite an explicit ban from the Federal Aviation Administration.

The incident, which took place during the "Freedom 250" air show celebrating the upcoming United States Semiquincentennial, has ignited an intense bureaucratic row within the administration.

Why FAA Had Formally Denied Request?

Documents and internal correspondence reveal that the FAA had formally denied a request for the flight on June 30, explicitly designating the 1970s-era Northrop F-5 Tiger II aircraft as "very high-risk"...