https://apnews.com/article/tiktok-ceo-shou-zi-chew-security-risk-cc36f36801d84fc0652112fa461ef140

The battle between the U.S. and China over TikTok comes into full view on Thursday when the social media platform's CEO testifies before Congressional lawmakers.

Shou Zi Chew's hearing is happening at what he's called a “pivotal moment” for the hugely popular short video sharing app. TikTok is owned by parent company ByteDance, which has offices in Beijing. The platform has 150 million American users but it's been dogged by persistent claims that it threatens national security and user privacy, or could be used to promote pro-Beijing propaganda and misinformation.