A former refugee from Afghanistan is now designing drones, and he's doing it to save the lives of other refugees. Plus, we check on how the ceasefire in Syria is holding up. Marco Werman speaks with a resident of a rebel-held area of Aleppo. Also, Guatemalan singer Gaby Moreno has a new bilingual album out, in Spanish and English. She tells Marco about that, and about the time when as a 10-year-old she opened for Ricky Martin.
