Excerpted from Jean Stapleton's NY Times Obituary:
"Ms. Stapleton, though never an ingénue or a leading lady, was an accomplished theater actress with a few television credits when the producer Norman Lear, who had seen her in the musical “Damn Yankees” on Broadway, asked her to audition for a new series. The audition, for a character named Edith Bunker, changed her life.
In one episode, against Archie’s wishes, she took a volunteer job as a “Sunshine Lady,” providing company and support for the residents of an old-age home, and when Archie tried to force her to quit because he didn’t want her working out of the house, her explosive adamancy took him, and the show’s viewers, by surprise, a triumph for her character that made the episode among the show’s most affecting."