World leaders must continue to support Ukraine in its war with Russia, President Joe Biden said at his annual address before the U.N. General Assembly on Tuesday. Andrew Cheatham discusses how the U.N. General Assembly will help Ukraine gain support from other countries and possibly prevent World War III from happening. #warinUkraine #Biden #UNGeneralAssembly 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