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.

A police officer becomes a guardian angel for a little girl struggling at school. A New Jersey toddler goes viral for the way she speaks, bringing joy and laughs to millions. A 7-year-old makes history at the rodeo. Plus, more inspiring stories.