As NBC News’ special network-wide series Behind the Wall continues to explore the increasingly complex relationship between the U.S. and China, TODAY senior international correspondent Keir Simmons reports on an investigation into an apparent campaign of disinformation originating in China that’s targeted millions of American online.

https://www.today.com/video/china-may-be-spreading-disinformation-to-americans-through-social-media-124236869716