Alleigha Botner, Caleb Flynn's former mistress, says she hates him now because she believes he murdered his wife. Botner has been testifying about her relationship with Flynn and their communications, including conversations about him leaving his marriage. Flynn is accused of fatally shooting his wife in February. More: tinyurl.com/mr38nbh7 #CalebFlynn #truecrime #AshleyFlynn Get a fast-paced look at the latest from the border to Main Street to the White House on "NewsNation Live" with Connell McShane. Weekdays starting at 3p/2C. NewsNation is your source for fact-based, unbiased news for all Americans. 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