Minnesota Attorney General Keith Ellison on Tuesday is announcing "a major lawsuit" against massive video and social media platform TikTok, his office said.Details of the suit are not yet known. Ellison will be joined at a 10:30 a.

Over the past few days, some of the top law officials in the country have been going after social media apps for harmful features to kids.

Minnesota Attorney General Keith Ellison filed a similar lawsuit against the parent company of Facebook 2 years ago.

The White House has officially joined TikTok, aiming to connect with the platform’s 170 million monthly U.S. users and signaling just how central the app has become to Americans.