https://www.vox.com/recode/2020/8/24/21399557/tiktok-suing-trump-administration-ban-us-government-social-media

It’s the latest escalation in the battle between the Chinese-owned social media app and the US government.

TikTok filed a lawsuit against the US government Monday, fighting back against President Trump’s efforts to ban the video-sharing app over alleged national security concerns.