'She was 100% into the end of times': Friend recalls friendship with mother of missing kids

Disturbing new details are coming out about the mother of two missing children from Arizona who were last seen in Idaho. Both the FBI and local authorities consider Lori Vallow and her new husband Chad Daybell persons of interest in the disappearance of Joshua Vallow, 7, and Tylee Ryan, 17. We're hearing from a former friend of Lori's, who is remaining anonymous, about her infatuation with her new husband's beliefs. She witnessed Lori become obsessed with Chad's books, she said.