The White House is defending President Joe Biden's trip and his meeting with the Saudi crown prince. WATCH THE FULL EPISODE OF 'WORLD NEWS TONIGHT': https://bit.ly/3OdYsyo WATCH OTHER FULL EPISODES OF WORLD NEWS TONIGHT: http://abc.go.com/shows/world-news-tonight WATCH WORLD NEWS TONIGHT ON HULU: https://bit.ly/3iQLwPp #worldnewstonight #davidmuir #joebiden #politics