On “Banfield,” a 9-year-old girl is still missing after her mother took her on a road trip and came home without her. "Banfield" brings you the latest on the search for Melodee Buzzard. Also, Ashleigh Banfield talks with Colby Ryan, the son of convicted killer Lori Vallow. He knows what it's like when your siblings disappear and your family comes under fire. Plus, forget about UFOs — now, there are USOs, or unidentified submersible objects. See what may be lurking under the sea and what dangers they may bring. And, we have a new mystery at the Louvre. An unidentified man appears right in front of the police, but is he even real?Ashleigh Banfield is *the* definitive authority on the nation`s biggest true crime stories. A veteran award-winning journalist, Ashleigh brings a sharp focus to the crime stories gripping America, distilling facts and analyzing context in a way which captures viewers` interests and imaginations. No one knows the prosecution and the defendants` cases better than BANFIELD, all the while keeping the victim at the heart of every story we tell just another reason NewsNation is truly News for All Americans.Weeknights at 10p/9C. #BanfieldNewsNation is your source for fact-based, unbiased news for all Americans. More from NewsNation: https://www.newsnationnow.com/Get our app: https://trib.al/TBXgYppFind us on cable: https://trib.al/YDOpGyGHow to watch on TV or streaming: https://trib.al/Vu0Ikij