How 1 Tweet From Tesla And SpaceX CEO Elon Musk Affected His Companies 4:28pm July 19, 2018 Business Media Share URL copied to clipboard! Copyright 2018 NPR. To see more, visit http://www.npr.org/. 300x250 Ad More All Things Considered Arts Director Lee Isaac Chung shares the inspirations behind 'Twisters' Politics & Government Trump talks about national unity in RNC speech by Franco Ordoñez 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate