A gifted, sensitive Scottish-born leading actress, Deborah Kerr landed her breakthrough screen role in 1940 as a frightened Salvation Army worker in the fine, all-star adaptation of the potent Shavian satire, "Major Barbara". Originally trained for the ballet, she moved into stage acting and gained some experience in British repertory theater before segueing to films. Although the shy, quiet side would often remain in Kerr's later star persona, she, like Greer Garson, gradually acquired a stiff-upper-lip attitude as her native land's and later Hollywood's postwar personification of the