Bill that could ban TikTok in US advances in House. Lawmakers explain what it does

Rep. Mike Gallagher (R-WI) and Rep. Raja Krishnamoorthi (D-IL) talk to CNN's Jake Tapper about the House Intelligence committee advancing a bill that could lead to a nationwide ban against TikTok on all electronic devices, renewing lawmakers’ challenge to one of the world’s most popular social media apps and highlighting unresolved fears that TikTok may pose a Chinese government spying risk.