Seven candidates will be taking part in the second Republican presidential primary debate. Front-runner former President Donald Trump declined to participate. NewsNation's Robert Sherman breaks down what to expect and what those candidates might hope to achieve. #GOPDebate #election2024 #RepublicanPrimary "NewsNation Now" is a no fluff, no filler newscast hosted by Nichole Berlie featuring up-to-the-minute news drawing from a network of journalists across the U.S. Weekdays starting at 1p/12C. 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