There are new details about murder suspect Kaitlin Armstrong's dramatic escape from custody. Officials say they have learned it was not a spur-of-the-moment decision. In fact, Armstrong spent several months preparing and training for the escape attempt. NewsNation senior national correspondent Brian Entin has the details. #crime #escape #KaitlinArmstrong On "Banfield," big-name celebrities, newsmakers and public figures join Ashleigh for a unique opportunity to sit down and talk. No debates. No shouting over each other. A conversation. Weeknights at 10pm/9C. #Banfield NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij