Historic SpaceX launch postponed because of weather | WNT

Veteran NASA astronauts Bob Behken and Doug Herley were seen aboard Space-X's Crew Dragon atop the Falcon 9 rocket before the launch was aborted. WATCH THE FULL EPISODE OF 'WORLD NEWS TONIGHT': https://bit.ly/3gE1lJw WATCH OTHER FULL EPISODES OF WORLD NEWS TONIGHT: http://abc.go.com/shows/world-news-to... WATCH WORLD NEWS TONIGHT ON HULU: https://hulu.tv/33iKepm #WorldNewsTonight #SpaceXLaunch #Falcon9