A year after devastating fires ravaged parts of Los Angeles, residents are rebuilding and reframing their lives. Meanwhile, the TV series 'The Pit' explores the world of emergency medicine, and actor Michael B. Jordan talks about his latest film, 'Sinners'. In New York City, the legacy of former mayor Fiorello LaGuardia is celebrated, and Dr. Ezekiel Emmanuel shares his tips for a happy and healthy life, emphasizing the importance of social relationships and not being a 'schmuck'. [... more]