They left for Rangoon early in the summer .
More Selfridge pilots left for the Pacific in a surprise move early in 1940 , when 40 pilots and mechanics volunteered to serve with Gen. Claire Chennault and his Flying Tigers .
pilots left for Rangoon early in the summer .
More Selfridge pilots left for the Pacific in a surprise move early in 1940 , when 40 pilots and mechanics volunteered to serve with Gen. Claire Chennault and his Flying Tigers .