09/08/2013: The first solo flight of the F-35B Joint Strike Fighter (JSF) by a UK operational pilot has taken place in the United States. [slidepress gallery='first-uk-operational-flight-of-f-35'] Credit Photos: 33rd Fighter Wing On 19 March at Eglin Air Force Base, Florida, Squadron Leader Frankie Buchler piloted the fifth-generation multi-role stealth aircraft…