Man Accused of Killing Parents, Sister, and 5-Year-Old Niece
A man is under arrest in Arizona accused of killing 4 family members in their home. Neighbors of Richard Wilson Jr., 21, say they would never think he could harm his family, but the Pinal County Sheriff’s Office says they found Wilson’s parents, his 16-year-old sister and 5-year-old niece all stabbed to death in their home in Casa Grande. Investigators say it was his sister who called 911 trying to save her family. Inside Edition Digital’s Mara Montalbano has more.