Ms. Rachel shares new books and her journey to becoming a toddler sensation

Rachel Accurso, known as Ms. Rachel, joins “CBS Mornings” to talk about her new books “100 First Words,” “My First Coloring Book,” and “Potty Time with Bean.” Known for her educational YouTube videos, Ms. Rachel has become a beloved figure for toddlers, with billions of views and a reputation as “Taylor Swift for toddlers.”