Sandra Mathis , 52 , charged with murder for allegedly stabbing 48-year - old husband multiple times after argument . she was caught on camera posing with blood on her forehead as she was being handcuffed . Couple , who had problems with alcohol , hid in makeshift camp under a roof in mad Diego .
Sandra Mathis , 52 , charged with murder for allegedly stabbing 48-year-old husband multiple times after argument . Mathis was caught on camera weeping with blood on her face as she was being handcuffed . Couple , who had problems with alcohol , lived in makeshift camp under a bridge in San Diego .