ABC News Senior Pentagon reporter Luis Martinez discusses Ukrainian forces fighting to hold Mariupol despite an ultimatum from Russian troops to surrender or “be eliminated.” WATCH the ABC News Livestream: https://bit.ly/3rzBHum SUBSCRIBE to ABC News: https://bit.ly/2vZb6yP WATCH MORE on http://abcnews.go.com/ LIKE ABC News on FACEBOOK: https://www.facebook.com/abcnews FOLLOW ABC News on TWITTER: https://twitter.com/abc #ABCNL #Ukraine #Russia Original source (ABC/Youtube)

Former U.S. Permanent Ambassador to NATO Ivo Daalder reacts to Putin’s nuclear threat on ‘The Claman Countdown.’ #FOXBusiness #TheClamanCountdown Subscribe to Fox Business! https://bit.ly/2D9Cdse Watch more Fox Business Video: https://video.foxbusiness.com Watch Fox Business Network Live: http://www.foxnewsgo.com/ FOX Business Network (FBN) is a financial news channel delivering real-time information across all platforms that impact both Main Street and Wall Street. Headquartered …

Why are airlines dropping requirements that passengers wear masks? We have details and answer your latest questions about the coronavirus. Ever get a case of the hiccups? Dr. John Torres is here with some home remedies. We’re marking Earth Day with a kids’ guide to climate change, and will have tips on going green. In our Inspiring Kids series, we …