Operation Julius Caesar: Two F-100F Super Sabres commanded by Brig. Gen. Charles F. Blair flew non-stop from Weatherfield RAF Station, England to Eielson AFB, AK. over the north pole. The first flight by jet fighter over the North Pole.

The 9 hour 37 minute flight of more than 4,700 miles was made to study the feasibility of deploying this type of aircraft via the polar route, as well as flight testing the navigational systems under Arctic conditions.