WW early 1970s Mrs Alphabet December 29, 2021 2545 × 2172 A Wunda-ful adventure: In local TV’s earliest years, Ruth Prins touched the youngest of hearts With a house embodying the letter “A,” Ruth Prins plays “Mrs. Alphabet” in the early 1970s for KNBC-TV in Los Angeles. For three years, she flew south monthly to tape the shows. (Courtesy Debra Prins)