Actress Doris Singleton, who portrayed Lucy and Ricky Ricardo's neighbor on
I Love Lucy among other roles in a lengthy career, has died. She was 92. Lucie Arnaz, daughter of the show's titular character and stars
Lucille Ball and
Desi Arnaz,
confirmed the death in a post on her Facebook page. Singleton died Tuesday, Arnaz reported. That was the same day we lost Nora Ephron, as Arnaz acknowledged in her post, saying, "They were loved ...