All test flights scheduled for the Commemorative Air Force’s B-29 Superfortress FIFI, on June 29 and 30, have been postponed until further notice. Due to a scheduling conflict, the FAA will not be able to issue a new Airworthiness Certificate for the B-29 Superfortress FIFI until next week at the earliest, CAF officials said, noting the certificate is required for FIFI to begin test flights.
For more information: CommemorativeAirForce.org