Gio Benitez reports on the new videos that show the terrifying moments of the Delta plane’s crash landing in Toronto that injured at least 21 people, and ABC News consultant Steve Ganyard, a retired colonel and former Marine Corps fighter pilot, speaks with David Muir about what could have gone wrong leading up to the crash; Rachel Scott reports on Pres. Trump defending the speed and scope of the mass layoffs sweeping through the federal government as officials scramble to rehire workers mistakenly fired at the National Nuclear Security Administration; as Russia’s war in Ukraine approaches its third year Ian Pannell has details on U.S. and Russian officials meeting without Ukrainian officials to discuss how to end the war; and more on tonight’s broadcast of World News Tonight with David Muir. 00:00 Intro 02:30 Harrowing new videos show crash landing, chaotic escape from Delta plane in Toronto 06:12 Search for clues in final moments of Delta flight before crash landing 08:38 Major winter storm barreling east causes wrecks on icy roads in the Heartland 11:12 Trump defends mass firings as administration rushes to rehire fired nuclear weapons workers 13:56 U.S. and Russia discuss ending war in Ukraine, without Ukrainian officials at the table 15:56 Pope Francis battling pneumonia in both lungs after long bout with bronchitis 17:01 Massive warehouse fire in Pennsylvania forces shelter-in-place order 17:27 Nicole Kidman and Keith Urban’s Los Angeles home burglarized 18:05 Honoring the most decorated dog in U.S. history, K9 Hurricane, who died at age 16 ABC World News Tonight with David Muir delivers the news that matters most. Watch to get the latest news stories and headlines from around the world. Follow ABC World News Tonight on... Instagram: https://www.instagram.com/abcworldnewstonight/ TikTok: https://www.tiktok.com/@abcworldnews X (formerly Twitter): https://twitter.com/ABCWorldNews Facebook: https://www.facebook.com/WorldNewsTonight Threads: https://www.threads.net/@abcworldnewstonight ABC News is your trusted source for breaking news, analysis, exclusive interviews, headlines, and videos: https://abcnews.go.com/ Subscribe to ABC News on YouTube: https://bit.ly/2vZb6yP Watch full episodes on Hulu: http://abcn.ws/3bzvQQn #WorldNewsTonight #DavidMuir #News #ABCNews