Yeti Airlines flight 691 banked sharply to the left and crashed into a nearly 1,000-foot gorge in central Nepal on Sunday, killing all 72 people on board. WATCH FULL EPISODES OF WORLD NEWS TONIGHT: https://abc.com/shows/world-news-tonight WATCH WORLD NEWS TONIGHT ON HULU: http://bitly.ws/z38g #WorldNewsTonight #abcnews #nepal #planecrash #yetiairlines