'Love goes a long way,' therapy reading dogs, a pizza mogul’s journey & more

A mom in Michigan's love and care helped her daughter wake up from a five-year coma. Therapy dogs are helping some elementary school students get better at reading. You'll hear about how a pizza-making champion went from homeless in New York City to famous and is using his success to give back. A teenager is giving old LEGOs a new purpose. Plus, do people prefer the clocks to spring forward or fall back? For some more goodness on Saturdays, sign up for CNN's The Good Stuff newsletter. Learn more about your ad choices. Visit podcastchoices.com/adchoices