Ms. Rachel opens up about advocating for Gaza's children

She’s the preschool teacher to millions, though most of her students have never set foot in her classroom. Rachel Accurso, known as Ms. Rachel, is the creator of the wildly popular YouTube series "Songs for Littles," a lifeline for parents and a source of joy for toddlers. She sat down with Geoff Bennett to discuss how she's using her platform to call attention to the plight of children in Gaza.