Nets star Mikal Bridges fulfills his dream of teaching by working at a school in Brooklyn for the day. A doctor overcomes the odds to help other survivors of catastrophic injuries. Plus, behind the scenes of Drew Barrymore's talk show, and more heartwarming stories.

Spencer, the official mascot of the Boston Marathon, is honored by his community. David Begnaud introduces us to a woman who calls herself a "bad weather friend" – because she's there when you need her most. Plus, more heartwarming stories.