Meanwhile, veteran teacher Barbara Howard (Sheryl Lee Ralph) experiences a personal crisis when she discovers her favorite zoo animal, a tuatara lizard, has been "retired" due to old age. This revelation leads her to question her own longevity and future in the teaching profession.
Meanwhile, veteran teacher Barbara Howard (Sheryl Lee Ralph) experiences a personal crisis when she discovers her favorite zoo animal, a tuatara lizard, has been "retired" due to old age. This revelation leads her to question her own longevity and future in the teaching profession.