Tererai Trent Pays It Forward; Cutting Back Kids' Screen Time

Tererai Trent grew up in poverty in rural Zimbabwe where she dreamed of getting an education. Today she's one of the world's most recognized voices for quality education and rural empowerment. And, experts advised parents to relax about screen time during the past year. But is it time to scale back all that screen time? Dr. Jenny Radesky joins us.