Question: A Child Is Waiting is a 1963 American drama film, written by who, based on his 1957 "Westinghouse Studio One" teleplay , Burt Lancaster portrays the director of a state institution for mentally handicapped and emotionally disturbed children, and which American singer, actress, and vaudevillian, is a new teacher who challenges his methods?
Sentence (from "Judy Garland"): She was renowned for her contralto vocals and attained international stardom that continued throughout a career spanning more than 40 years as an actress in musical and dramatic roles, as a recording artist, and on concert stages.
Relevant evidence: No