Prime Minister Mr Attlee arrived in Berlin on a whirlwind three day visit . Left to Right : British Military Governor in German , General Sir Brian Robertson , American Political Advisor to General Clay , Robert Murphy , American Military Governor , General Lucius Clay , American Major General Hays , The Right Honourable Mr Clement Attlee , Lieutenant Colonel William H , Delacey, Commandant of Tempelhof Airfield, taking the salute of the American Guard of Honour which welcomed the Prime Minister on His visit to Tempelhof Airfield . 8 March 1949