The TikTok CEO Went to Congress

TikTok CEO Shou Zi Chew testifies during a hearing of the House Energy and Commerce Committee, on the platform's consumer privacy and data security practices and impact on children, Thursday, March 23

TikTok's CEO Shou Chew testified before Congress Thursday in an adversarial hearing. Louise Matsakis, tech reporter for Semafor, recaps the hearing and talks about why members of Congress are so concerned about the wildly popular app.