World News National Politics & Government The U.S. To Limit Access To TikTok And WeChat On Sunday 3:58pm September 18, 2020 by Bobby Allyn Technology World Politics Asia National Share URL copied to clipboard! Copyright 2020 NPR. To see more, visit https://www.npr.org. 300x250 Ad More All Things Considered Politics & Government Trump rallies in Michigan as Biden isolates Science Shortwave podcast explores Pluto's planetary demotion 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate