James Scarlett-Streatfeild

Scarlett-Streatfeild took command of No. 203 Squadron RAF in October 1939 shortly after its arrival in Aden to convert from flying boats to twin engine Bristol Blenheim Mark I and IV's in which it flew reconnaissance and fighter patrols over the Red Sea and in action with the Italian Air Force after Italy entered the war in June 1940. On 1 June 1940 he was promoted temporary wing commander.[8] Scarlett-Streatfeild was transferred in June 1941 when the squadron was posted to Egypt and Palestine, he became senior air staff officer No. 201 Group RAF Naval Co-Operation under Air Vice Marshal Leonard Slatter and later Air Vice Marshal Hugh Lloyd eventually being promoted to acting Air Officer Commanding No. 201 Group RAF himself. Already an acting group captain he was made temporary group captain on 11 October 1942.[9]

During the North African Campaign in 1942, the successful coordination of No. 201 (Naval Co-operation) Group under Slatter and Lloyd with No. 205 (Heavy Bomber) Group under Air Commodores Lachlan L. MacLean and Alan P. Ritchie, and Air Headquarters (H.Q.) Western Desert under Air Vice Marshal Arthur Coningham, provided the practical model upon which British Prime Minister Winston Churchill, American President Franklin D. Roosevelt, and their staffs reorganized the Allied air forces in the North African and Mediterranean Theater of Operations (MTO) at the Casablanca Conference in January 1943. The result of this reorganization was the Mediterranean Air Command commanded by Air Chief Marshal Sir Arthur Tedder and its major sub-command, the Northwest African Air Forces (NAAF) under Lieutenant General Carl Spaatz, was structured according to the tri-force model.

The air interdiction model consisting of coastal, strategic, and tactical air forces was presented to the Casablanca planners by Tedder who along with primarily Lloyd, Ritchie, and especially Coningham, implemented and developed the model during the successful campaigns in Egypt and Libya.

In recognition of the part which he had played, Scarlett-Streatfeild was appointed a Commander of the Order of the British Empire on 1 January 1943,[10] and appointed acting air commodore on 27 February 1943. He was also Mentioned in Despatches in the London Gazette on 2 June 1943.[11]
On 29 March 1943 Scarlett-Streatfeild was appointed senior air staff officer to HQ North-West African Coastal Force, being formally promoted group captain on 27 August 1943,[12] and then on 28 March 1944 becoming senior air staff officer HQ No. 15 Group RAF a coastal reconnaissance group with embedded Naval units and personnel.

Scarlett-Streatfeild headed the enquiry into the death of Air Chief Marshal Sir Trafford Leigh-Mallory in an aircrash in August 1944. The situation was very similar to the crash in which he would himself be killed. In appreciation of his work with US forces he was decorated by the United States as an Officer of the Legion of Merit (Officer) on 26 September 1944.[13]

Scarlett-Streatfeild was appointed Air Officer Commanding No. 38 Group RAF on 18 October 1944 being promoted acting air vice marshal on 18 October 1944.[14][15] The group had ferried airborne troops in Operation Market Garden the Arnhem mission and required reorganization to ready it for the next major airborne operation; the Group Headquarters moved immediately to Marks Hall, Essex and the squadrons were redeployed to RAF Earls Colne (296 and 297), RAF Rivenhall (295 and 570), RAF Great Dunmow (190 and 620), RAF Wethersfield (later to RAF Shepherds Grove) (196 and 299) and RAF Woodbridge (298 and 644). 190 Squadron remained temporarily at RAF Fairford. On 10 March 1945 No. 161 Squadron RAF the SOE special duties unit at RAF Tempsford also came under No. 38 Group RAF control. On 24 March 1945 the squadrons were fully employed in delivering airborne troops to the far bank of the Rhine as part of Operation Varsity, an operation which proved costly in terms of aircrew lives lost.