Actress Barbara Hale has passed away at age 94. She started as a glamour girl in feature films and commercials before landing the role of Perry Mason's secretary Della Street in the long-running TV series that lasted from 1957-1966. Starring opposite Raymond Burr as Mason, Hale won an Emmy for her performance in 1959 and Della Street became her signature role. In 1985 she and Burr reunited for a Perry Mason TV movie. The show received very high ratings and the two would continue to reprise their roles periodically in other new TV movies about the famed attorney. Hale, the mother of actor William Katt, had many feature films to her credit including the 1970 blockbuster "Airport" in which she played the jilted wife of gigalo pilot Dean Martin.