Legal analyst and criminal defense attorney Bernarda Villalona took a look at three ongoing criminal cases: Idaho college murders, Richin's poisoning case and Alex Murdaugh. #IdahoKillings #UtahPosioning #MurdaughCases Get a fast-paced look at the latest from the border to Main Street to the White House on "NewsNation Live with Marni Hughes." Weekdays starting at 10a/9C.#NewsNationLive 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