Royal Air Force 1939-1945- Bomber Command Watched by the CO, Wing Commander D A Gardner (left), aircrew of No 166 Squadron at Kirmington, Lincolnshire, gather on 20 July 1944 to hear the Adjutant, Flight Lieutenant F C Tigh, read out a congratulatory message from Field Marshal Montgomery, thanking the bomber crews for their efforts supporting the British Second Army's armoured offensive in Normandy, Operation 'Goodwood'.