Here’s what to expect

TikTok CEO Shou Chew will testify before the House Energy and Commerce Committee today, in what is expected to be an explosive showdown between the social media executive and House members seeking to ban the app. TikTok, which has 1 billion users globally, is massively popular in the U.S., especially among teens. The app now attracts 150 million monthly active American users, Chew said in a statement ahead of his appearance, and that number is only growing. But as TikTok has grown, so have concerns in Washington about the company’s roots in China and parent company, the Beijing-based ByteDance. Lawmakers…