It's time now for Ask An Expert, every weekday at 9:20 AM on KCBS we're giving you direct access to top experts in various fields.

A bipartisan group of state of attorney generals are filing a suit against the popular app TikTok in relation to how it affects young people. This comes as the government has been more and more vocal about protecting kids online and reigning in social media giants.

To answer those questions and more, KCBS Radio's Margie Shafer spoke with Muira McCammon, Communications professor who's an expert in government speech, digital culture, and the politics of media technology at Tulane University.

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