b"A librarian's observation of a man's reading habits helped pin a murder charge on him. Curtis Nichols allegedly researched legal defenses before strangling his wife to death. Anthony Weiner's day of reckoning for sexting with a teen has arrived. The former New York congressman is in court to learn how long he'll be in prison for sex messages to a girl. The parents of a 7-year-old kicked their son out of their Texas home because they believed he was possessed by a demon. Nancy Grace is joined by forensics expert\\xa0Joseph Scott Morgan,\\xa0psychologist Caryn Stark, reporter Steve Helling & child advocate Ashley Willcott."