Rescue Dog Smelled Cancer Cells on Owner's Nose

A woman says her rescue dog saved her life. Lauren Gauthier and her husband adopted Victoria after initially fostering her. The pup had been through a lot in life and had only one eye, but Lauren says Victoria instantly became part of the family. She says she didn't realize it at the time, but Victoria was getting in her face about a serious health problem. InsideEdition.com's Mara Montalbano (https://twitter.com/MaraMontalbano) has more.