https://apnews.com/article/tiktok-ban-montana-325a33578a2bbfbe53e9c251d528c5fb

HELENA, Mont. (AP) — Montana became the first state in the U.S. to completely ban TikTok on Wednesday when Republican Gov. Greg Gianforte signed a measure that's more sweeping than any other state's attempts to curtail the social media app.

The measure is expected to be challenged legally and will serve as a testing ground for the TikTok-free America that many national lawmakers have envisioned.