By Peter Funt

In an interview promoting his new movie “Being the Ricardos,” about the beloved sitcom “I Love Lucy,” writer-director Aaron Sorkin referred to Lucy’s “Friday audience taping.” I suppose even a media maven like Sorkin should be forgiven for bollixing terminology about motion pictures. We all do it. 

“Lucy” was never taped. In fact, videotape was not in use in 1952 when the story takes place. Lucille Ball and Desi Arnaz were actual...