Press interview with Sversky

There can be no immediate invasion of England, because while Germany has complete mastery of the air over Scandinavia, she does not have it over England by a long shot. Defensively Britain is greatly superior. Her Spitfire, which I flew last summer, is a superior 'plane to any which the Germans have in great number. Therefore, no invasion of England is possible until that superiority of the air over England is achieved.